Home / 31,925,641.97-44,057,384.23-17,241,306.84

Finding the Fourth Proportional to 31,925,641.97, 44,057,384.23 and 17,241,306.84

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Solution

The fourth proportional to 31,925,641.97, 44,057,384.23 and 17,241,306.84 is: 23,793,002.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,925,641.97 : 44,057,384.23 = 17,241,306.84 : x
  2. Step 2: Convert to fraction form
    31,925,641.97/44,057,384.23 = 17,241,306.84/x
  3. Step 3: Cross multiply
    31,925,641.97x = 44,057,384.23 × 17,241,306.84
  4. Step 4: Simplify right side
    31,925,641.97x = 759,606,879,856,920.25
  5. Step 5: Solve for x
    x = 759,606,879,856,920.25/31,925,641.97
  6. Step 6: Final answer
    x = 23,793,002.52

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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.