Home / 41,414.02-62,120.31-10,249.18

Finding the Fourth Proportional to 41,414.02, 62,120.31 and 10,249.18

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Solution

The fourth proportional to 41,414.02, 62,120.31 and 10,249.18 is: 15,373.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,414.02 : 62,120.31 = 10,249.18 : x
  2. Step 2: Convert to fraction form
    41,414.02/62,120.31 = 10,249.18/x
  3. Step 3: Cross multiply
    41,414.02x = 62,120.31 × 10,249.18
  4. Step 4: Simplify right side
    41,414.02x = 636,682,238.85
  5. Step 5: Solve for x
    x = 636,682,238.85/41,414.02
  6. Step 6: Final answer
    x = 15,373.59

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Half scale
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Double scale
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Similar ratio
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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.