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Finding the Fourth Proportional to 59,550.96, 82,235.64 and 38,366.96

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Solution

The fourth proportional to 59,550.96, 82,235.64 and 38,366.96 is: 52,982.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,550.96 : 82,235.64 = 38,366.96 : x
  2. Step 2: Convert to fraction form
    59,550.96/82,235.64 = 38,366.96/x
  3. Step 3: Cross multiply
    59,550.96x = 82,235.64 × 38,366.96
  4. Step 4: Simplify right side
    59,550.96x = 3,155,131,510.45
  5. Step 5: Solve for x
    x = 3,155,131,510.45/59,550.96
  6. Step 6: Final answer
    x = 52,982.04

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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.