Home / 62,514.62-93,761.82-23,090.30

Finding the Fourth Proportional to 62,514.62, 93,761.82 and 23,090.30

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Solution

The fourth proportional to 62,514.62, 93,761.82 and 23,090.30 is: 34,631.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,514.62 : 93,761.82 = 23,090.30 : x
  2. Step 2: Convert to fraction form
    62,514.62/93,761.82 = 23,090.30/x
  3. Step 3: Cross multiply
    62,514.62x = 93,761.82 × 23,090.30
  4. Step 4: Simplify right side
    62,514.62x = 2,164,988,552.35
  5. Step 5: Solve for x
    x = 2,164,988,552.35/62,514.62
  6. Step 6: Final answer
    x = 34,631.72

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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.