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Finding the Fourth Proportional to 95,505.33, 131,798.13 and 59,716.08

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Solution

The fourth proportional to 95,505.33, 131,798.13 and 59,716.08 is: 82,408.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,505.33 : 131,798.13 = 59,716.08 : x
  2. Step 2: Convert to fraction form
    95,505.33/131,798.13 = 59,716.08/x
  3. Step 3: Cross multiply
    95,505.33x = 131,798.13 × 59,716.08
  4. Step 4: Simplify right side
    95,505.33x = 7,870,468,393.11
  5. Step 5: Solve for x
    x = 7,870,468,393.11/95,505.33
  6. Step 6: Final answer
    x = 82,408.69

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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.