Home / 4,661,003,308-9,986,839,304

Finding the Third Proportional to 4,661,003,308 and 9,986,839,304

Calculator

Solution

The third proportional to 4,661,003,308 and 9,986,839,304 is: 21,398,173,889.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,661,003,308 : 9,986,839,304 = 9,986,839,304 : x
  2. Step 2: Convert to fraction form
    4,661,003,308/9,986,839,304 = 9,986,839,304/x
  3. Step 3: Cross multiply
    4,661,003,308x = 9,986,839,304 × 9,986,839,304
  4. Step 4: Simplify right side
    4,661,003,308x = 99,736,959,283,919,208,448
  5. Step 5: Solve for x
    x = 99,736,959,283,919,208,448/4,661,003,308
  6. Step 6: Final answer
    x = 21,398,173,889.46

Related Problems

Find third proportional to 2,330,501,654 and 4,993,419,652
Half scale
Find third proportional to 9,322,006,616 and 19,973,678,608
Double scale
Find third proportional to 4,661,003,310 and 9,986,839,308
Similar ratio
Find third proportional to 6,991,504,962 and 14,980,258,956
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.