Home / 29,585,845,105.35-44,394,025,340.16-13,866,266,735.79

Finding the Fourth Proportional to 29,585,845,105.35, 44,394,025,340.16 and 13,866,266,735.79

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Solution

The fourth proportional to 29,585,845,105.35, 44,394,025,340.16 and 13,866,266,735.79 is: 20,806,551,060.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,585,845,105.35 : 44,394,025,340.16 = 13,866,266,735.79 : x
  2. Step 2: Convert to fraction form
    29,585,845,105.35/44,394,025,340.16 = 13,866,266,735.79/x
  3. Step 3: Cross multiply
    29,585,845,105.35x = 44,394,025,340.16 × 13,866,266,735.79
  4. Step 4: Simplify right side
    29,585,845,105.35x = 615,579,396,842,078,994,432
  5. Step 5: Solve for x
    x = 615,579,396,842,078,994,432/29,585,845,105.35
  6. Step 6: Final answer
    x = 20,806,551,060.15

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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.