Home / 59,154.06-81,634.53-32,298.61

Finding the Fourth Proportional to 59,154.06, 81,634.53 and 32,298.61

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Solution

The fourth proportional to 59,154.06, 81,634.53 and 32,298.61 is: 44,573.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,154.06 : 81,634.53 = 32,298.61 : x
  2. Step 2: Convert to fraction form
    59,154.06/81,634.53 = 32,298.61/x
  3. Step 3: Cross multiply
    59,154.06x = 81,634.53 × 32,298.61
  4. Step 4: Simplify right side
    59,154.06x = 2,636,681,847.00
  5. Step 5: Solve for x
    x = 2,636,681,847.00/59,154.06
  6. Step 6: Final answer
    x = 44,573.13

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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.