Home / 62,092.74-93,154.85-17,719.66

Finding the Fourth Proportional to 62,092.74, 93,154.85 and 17,719.66

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Solution

The fourth proportional to 62,092.74, 93,154.85 and 17,719.66 is: 26,583.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,092.74 : 93,154.85 = 17,719.66 : x
  2. Step 2: Convert to fraction form
    62,092.74/93,154.85 = 17,719.66/x
  3. Step 3: Cross multiply
    62,092.74x = 93,154.85 × 17,719.66
  4. Step 4: Simplify right side
    62,092.74x = 1,650,672,269.35
  5. Step 5: Solve for x
    x = 1,650,672,269.35/62,092.74
  6. Step 6: Final answer
    x = 26,583.98

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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.