Home / 39,403,073,120-61,063,914,512

Finding the Third Proportional to 39,403,073,120 and 61,063,914,512

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Solution

The third proportional to 39,403,073,120 and 61,063,914,512 is: 94,632,254,803.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,403,073,120 : 61,063,914,512 = 61,063,914,512 : x
  2. Step 2: Convert to fraction form
    39,403,073,120/61,063,914,512 = 61,063,914,512/x
  3. Step 3: Cross multiply
    39,403,073,120x = 61,063,914,512 × 61,063,914,512
  4. Step 4: Simplify right side
    39,403,073,120x = 3,728,801,655,528,844,427,264
  5. Step 5: Solve for x
    x = 3,728,801,655,528,844,427,264/39,403,073,120
  6. Step 6: Final answer
    x = 94,632,254,803.40

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.