Home / 3,731.29-5,598.90-1,652.73

Finding the Fourth Proportional to 3,731.29, 5,598.90 and 1,652.73

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Solution

The fourth proportional to 3,731.29, 5,598.90 and 1,652.73 is: 2,479.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,731.29 : 5,598.90 = 1,652.73 : x
  2. Step 2: Convert to fraction form
    3,731.29/5,598.90 = 1,652.73/x
  3. Step 3: Cross multiply
    3,731.29x = 5,598.90 × 1,652.73
  4. Step 4: Simplify right side
    3,731.29x = 9,253,461.73
  5. Step 5: Solve for x
    x = 9,253,461.73/3,731.29
  6. Step 6: Final answer
    x = 2,479.96

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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.