Home / 35,005,113.26-52,507,247.53-9,095,121.93

Finding the Fourth Proportional to 35,005,113.26, 52,507,247.53 and 9,095,121.93

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Solution

The fourth proportional to 35,005,113.26, 52,507,247.53 and 9,095,121.93 is: 13,642,573.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,005,113.26 : 52,507,247.53 = 9,095,121.93 : x
  2. Step 2: Convert to fraction form
    35,005,113.26/52,507,247.53 = 9,095,121.93/x
  3. Step 3: Cross multiply
    35,005,113.26x = 52,507,247.53 × 9,095,121.93
  4. Step 4: Simplify right side
    35,005,113.26x = 477,559,818,274,401.38
  5. Step 5: Solve for x
    x = 477,559,818,274,401.38/35,005,113.26
  6. Step 6: Final answer
    x = 13,642,573.15

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.