Home / 59,314.12-81,853.06-32,456.12

Finding the Fourth Proportional to 59,314.12, 81,853.06 and 32,456.12

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Solution

The fourth proportional to 59,314.12, 81,853.06 and 32,456.12 is: 44,789.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,314.12 : 81,853.06 = 32,456.12 : x
  2. Step 2: Convert to fraction form
    59,314.12/81,853.06 = 32,456.12/x
  3. Step 3: Cross multiply
    59,314.12x = 81,853.06 × 32,456.12
  4. Step 4: Simplify right side
    59,314.12x = 2,656,632,737.73
  5. Step 5: Solve for x
    x = 2,656,632,737.73/59,314.12
  6. Step 6: Final answer
    x = 44,789.21

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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.