Home / 3,754.98-5,625.18-2,452.50

Finding the Fourth Proportional to 3,754.98, 5,625.18 and 2,452.50

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Solution

The fourth proportional to 3,754.98, 5,625.18 and 2,452.50 is: 3,673.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,754.98 : 5,625.18 = 2,452.50 : x
  2. Step 2: Convert to fraction form
    3,754.98/5,625.18 = 2,452.50/x
  3. Step 3: Cross multiply
    3,754.98x = 5,625.18 × 2,452.50
  4. Step 4: Simplify right side
    3,754.98x = 13,795,753.95
  5. Step 5: Solve for x
    x = 13,795,753.95/3,754.98
  6. Step 6: Final answer
    x = 3,673.99

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Why These Related Problems?

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