Home / 110,553.04-152,565.42-60,252.04

Finding the Fourth Proportional to 110,553.04, 152,565.42 and 60,252.04

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Solution

The fourth proportional to 110,553.04, 152,565.42 and 60,252.04 is: 83,149.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,553.04 : 152,565.42 = 60,252.04 : x
  2. Step 2: Convert to fraction form
    110,553.04/152,565.42 = 60,252.04/x
  3. Step 3: Cross multiply
    110,553.04x = 152,565.42 × 60,252.04
  4. Step 4: Simplify right side
    110,553.04x = 9,192,377,788.46
  5. Step 5: Solve for x
    x = 9,192,377,788.46/110,553.04
  6. Step 6: Final answer
    x = 83,149.03

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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.