Home / 62,910,196,777.71-86,816,068,233.07-33,974,383,901.04

Finding the Fourth Proportional to 62,910,196,777.71, 86,816,068,233.07 and 33,974,383,901.04

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Solution

The fourth proportional to 62,910,196,777.71, 86,816,068,233.07 and 33,974,383,901.04 is: 46,884,647,990.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,910,196,777.71 : 86,816,068,233.07 = 33,974,383,901.04 : x
  2. Step 2: Convert to fraction form
    62,910,196,777.71/86,816,068,233.07 = 33,974,383,901.04/x
  3. Step 3: Cross multiply
    62,910,196,777.71x = 86,816,068,233.07 × 33,974,383,901.04
  4. Step 4: Simplify right side
    62,910,196,777.71x = 2,949,522,430,929,339,940,864
  5. Step 5: Solve for x
    x = 2,949,522,430,929,339,940,864/62,910,196,777.71
  6. Step 6: Final answer
    x = 46,884,647,990.39

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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.