Home / 39,573,288.10-59,359,932.15-29,369,620.90

Finding the Fourth Proportional to 39,573,288.10, 59,359,932.15 and 29,369,620.90

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Solution

The fourth proportional to 39,573,288.10, 59,359,932.15 and 29,369,620.90 is: 44,054,431.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,573,288.10 : 59,359,932.15 = 29,369,620.90 : x
  2. Step 2: Convert to fraction form
    39,573,288.10/59,359,932.15 = 29,369,620.90/x
  3. Step 3: Cross multiply
    39,573,288.10x = 59,359,932.15 × 29,369,620.90
  4. Step 4: Simplify right side
    39,573,288.10x = 1,743,378,703,895,221.75
  5. Step 5: Solve for x
    x = 1,743,378,703,895,221.75/39,573,288.10
  6. Step 6: Final answer
    x = 44,054,431.35

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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.