Home / 29,221.43-43,832.14-23,414.94

Finding the Fourth Proportional to 29,221.43, 43,832.14 and 23,414.94

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Solution

The fourth proportional to 29,221.43, 43,832.14 and 23,414.94 is: 35,122.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,221.43 : 43,832.14 = 23,414.94 : x
  2. Step 2: Convert to fraction form
    29,221.43/43,832.14 = 23,414.94/x
  3. Step 3: Cross multiply
    29,221.43x = 43,832.14 × 23,414.94
  4. Step 4: Simplify right side
    29,221.43x = 1,026,327,165.71
  5. Step 5: Solve for x
    x = 1,026,327,165.71/29,221.43
  6. Step 6: Final answer
    x = 35,122.42

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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.