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Finding the Fourth Proportional to 59,403.87, 81,976.59 and 32,544.81

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Solution

The fourth proportional to 59,403.87, 81,976.59 and 32,544.81 is: 44,911.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,403.87 : 81,976.59 = 32,544.81 : x
  2. Step 2: Convert to fraction form
    59,403.87/81,976.59 = 32,544.81/x
  3. Step 3: Cross multiply
    59,403.87x = 81,976.59 × 32,544.81
  4. Step 4: Simplify right side
    59,403.87x = 2,667,912,546.00
  5. Step 5: Solve for x
    x = 2,667,912,546.00/59,403.87
  6. Step 6: Final answer
    x = 44,911.43

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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.