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Finding the Fourth Proportional to 95,832.26, 132,248.56 and 53,393.56

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Solution

The fourth proportional to 95,832.26, 132,248.56 and 53,393.56 is: 73,683.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,832.26 : 132,248.56 = 53,393.56 : x
  2. Step 2: Convert to fraction form
    95,832.26/132,248.56 = 53,393.56/x
  3. Step 3: Cross multiply
    95,832.26x = 132,248.56 × 53,393.56
  4. Step 4: Simplify right side
    95,832.26x = 7,061,221,423.27
  5. Step 5: Solve for x
    x = 7,061,221,423.27/95,832.26
  6. Step 6: Final answer
    x = 73,683.14

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.