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Finding the Fourth Proportional to 59,476.68, 82,077.30 and 32,617.89

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Solution

The fourth proportional to 59,476.68, 82,077.30 and 32,617.89 is: 45,012.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,476.68 : 82,077.30 = 32,617.89 : x
  2. Step 2: Convert to fraction form
    59,476.68/82,077.30 = 32,617.89/x
  3. Step 3: Cross multiply
    59,476.68x = 82,077.30 × 32,617.89
  4. Step 4: Simplify right side
    59,476.68x = 2,677,188,342.90
  5. Step 5: Solve for x
    x = 2,677,188,342.90/59,476.68
  6. Step 6: Final answer
    x = 45,012.40

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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.