Home / 13,307,960,596,020-18,364,971,694,094-7,455,109,047,743

Finding the Fourth Proportional to 13,307,960,596,020, 18,364,971,694,094 and 7,455,109,047,743

Calculator

Solution

The fourth proportional to 13,307,960,596,020, 18,364,971,694,094 and 7,455,109,047,743 is: 10,288,042,683,199.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,307,960,596,020 : 18,364,971,694,094 = 7,455,109,047,743 : x
  2. Step 2: Convert to fraction form
    13,307,960,596,020/18,364,971,694,094 = 7,455,109,047,743/x
  3. Step 3: Cross multiply
    13,307,960,596,020x = 18,364,971,694,094 × 7,455,109,047,743
  4. Step 4: Simplify right side
    13,307,960,596,020x = 136,912,866,638,184,264,683,749,376
  5. Step 5: Solve for x
    x = 136,912,866,638,184,264,683,749,376/13,307,960,596,020
  6. Step 6: Final answer
    x = 10,288,042,683,199.01

Related Problems

Find fourth proportional to 6,653,980,298,010, 9,182,485,847,047 and 3,727,554,523,871.50
Half scale
Find fourth proportional to 26,615,921,192,040, 36,729,943,388,188 and 14,910,218,095,486
Double scale
Find fourth proportional to 13,307,960,596,021, 18,364,971,694,095.38 and 7,455,109,047,744
Similar ratio
Find fourth proportional to 19,961,940,894,030, 27,547,457,541,141 and 11,182,663,571,614.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.