Home / 59,082.12-81,531.54-32,225.04

Finding the Fourth Proportional to 59,082.12, 81,531.54 and 32,225.04

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Solution

The fourth proportional to 59,082.12, 81,531.54 and 32,225.04 is: 44,469.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,082.12 : 81,531.54 = 32,225.04 : x
  2. Step 2: Convert to fraction form
    59,082.12/81,531.54 = 32,225.04/x
  3. Step 3: Cross multiply
    59,082.12x = 81,531.54 × 32,225.04
  4. Step 4: Simplify right side
    59,082.12x = 2,627,357,137.76
  5. Step 5: Solve for x
    x = 2,627,357,137.76/59,082.12
  6. Step 6: Final answer
    x = 44,469.58

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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.