Home / 62,425.48-93,514.45-29,099.65

Finding the Fourth Proportional to 62,425.48, 93,514.45 and 29,099.65

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Solution

The fourth proportional to 62,425.48, 93,514.45 and 29,099.65 is: 43,591.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,425.48 : 93,514.45 = 29,099.65 : x
  2. Step 2: Convert to fraction form
    62,425.48/93,514.45 = 29,099.65/x
  3. Step 3: Cross multiply
    62,425.48x = 93,514.45 × 29,099.65
  4. Step 4: Simplify right side
    62,425.48x = 2,721,237,764.94
  5. Step 5: Solve for x
    x = 2,721,237,764.94/62,425.48
  6. Step 6: Final answer
    x = 43,591.78

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1.5x scale

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.