Home / 62,162.01-93,187.13-22,691.52

Finding the Fourth Proportional to 62,162.01, 93,187.13 and 22,691.52

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Solution

The fourth proportional to 62,162.01, 93,187.13 and 22,691.52 is: 34,016.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,162.01 : 93,187.13 = 22,691.52 : x
  2. Step 2: Convert to fraction form
    62,162.01/93,187.13 = 22,691.52/x
  3. Step 3: Cross multiply
    62,162.01x = 93,187.13 × 22,691.52
  4. Step 4: Simplify right side
    62,162.01x = 2,114,557,510.68
  5. Step 5: Solve for x
    x = 2,114,557,510.68/62,162.01
  6. Step 6: Final answer
    x = 34,016.88

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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.