Home / 62,084.20-93,127.19-17,710.96

Finding the Fourth Proportional to 62,084.20, 93,127.19 and 17,710.96

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Solution

The fourth proportional to 62,084.20, 93,127.19 and 17,710.96 is: 26,566.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,084.20 : 93,127.19 = 17,710.96 : x
  2. Step 2: Convert to fraction form
    62,084.20/93,127.19 = 17,710.96/x
  3. Step 3: Cross multiply
    62,084.20x = 93,127.19 × 17,710.96
  4. Step 4: Simplify right side
    62,084.20x = 1,649,371,609.91
  5. Step 5: Solve for x
    x = 1,649,371,609.91/62,084.20
  6. Step 6: Final answer
    x = 26,566.69

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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.