Home / 3,061.26-4,593.24-1,601.46

Finding the Fourth Proportional to 3,061.26, 4,593.24 and 1,601.46

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Solution

The fourth proportional to 3,061.26, 4,593.24 and 1,601.46 is: 2,402.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,061.26 : 4,593.24 = 1,601.46 : x
  2. Step 2: Convert to fraction form
    3,061.26/4,593.24 = 1,601.46/x
  3. Step 3: Cross multiply
    3,061.26x = 4,593.24 × 1,601.46
  4. Step 4: Simplify right side
    3,061.26x = 7,355,890.13
  5. Step 5: Solve for x
    x = 7,355,890.13/3,061.26
  6. Step 6: Final answer
    x = 2,402.90

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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.