Home / 59,290.09-81,819.25-32,432.37

Finding the Fourth Proportional to 59,290.09, 81,819.25 and 32,432.37

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Solution

The fourth proportional to 59,290.09, 81,819.25 and 32,432.37 is: 44,756.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,290.09 : 81,819.25 = 32,432.37 : x
  2. Step 2: Convert to fraction form
    59,290.09/81,819.25 = 32,432.37/x
  3. Step 3: Cross multiply
    59,290.09x = 81,819.25 × 32,432.37
  4. Step 4: Simplify right side
    59,290.09x = 2,653,591,861.11
  5. Step 5: Solve for x
    x = 2,653,591,861.11/59,290.09
  6. Step 6: Final answer
    x = 44,756.08

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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.