Home / 37,591.08-56,357.46-15,410.04

Finding the Fourth Proportional to 37,591.08, 56,357.46 and 15,410.04

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Solution

The fourth proportional to 37,591.08, 56,357.46 and 15,410.04 is: 23,103.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,591.08 : 56,357.46 = 15,410.04 : x
  2. Step 2: Convert to fraction form
    37,591.08/56,357.46 = 15,410.04/x
  3. Step 3: Cross multiply
    37,591.08x = 56,357.46 × 15,410.04
  4. Step 4: Simplify right side
    37,591.08x = 868,470,712.90
  5. Step 5: Solve for x
    x = 868,470,712.90/37,591.08
  6. Step 6: Final answer
    x = 23,103.11

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.