Home / 5,061.24-7,588.62-2,462.76

Finding the Fourth Proportional to 5,061.24, 7,588.62 and 2,462.76

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Solution

The fourth proportional to 5,061.24, 7,588.62 and 2,462.76 is: 3,692.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,061.24 : 7,588.62 = 2,462.76 : x
  2. Step 2: Convert to fraction form
    5,061.24/7,588.62 = 2,462.76/x
  3. Step 3: Cross multiply
    5,061.24x = 7,588.62 × 2,462.76
  4. Step 4: Simplify right side
    5,061.24x = 18,688,949.79
  5. Step 5: Solve for x
    x = 18,688,949.79/5,061.24
  6. Step 6: Final answer
    x = 3,692.56

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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.