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Finding the Fourth Proportional to 95,343.35, 131,577.62 and 52,324.35

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Solution

The fourth proportional to 95,343.35, 131,577.62 and 52,324.35 is: 72,209.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,343.35 : 131,577.62 = 52,324.35 : x
  2. Step 2: Convert to fraction form
    95,343.35/131,577.62 = 52,324.35/x
  3. Step 3: Cross multiply
    95,343.35x = 131,577.62 × 52,324.35
  4. Step 4: Simplify right side
    95,343.35x = 6,884,713,441.05
  5. Step 5: Solve for x
    x = 6,884,713,441.05/95,343.35
  6. Step 6: Final answer
    x = 72,209.69

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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.