Home / 31,925,640.97-44,057,382.85-17,241,305.83

Finding the Fourth Proportional to 31,925,640.97, 44,057,382.85 and 17,241,305.83

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Solution

The fourth proportional to 31,925,640.97, 44,057,382.85 and 17,241,305.83 is: 23,793,001.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,925,640.97 : 44,057,382.85 = 17,241,305.83 : x
  2. Step 2: Convert to fraction form
    31,925,640.97/44,057,382.85 = 17,241,305.83/x
  3. Step 3: Cross multiply
    31,925,640.97x = 44,057,382.85 × 17,241,305.83
  4. Step 4: Simplify right side
    31,925,640.97x = 759,606,811,964,295.12
  5. Step 5: Solve for x
    x = 759,606,811,964,295.12/31,925,640.97
  6. Step 6: Final answer
    x = 23,793,001.14

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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.