Home / 2,399,023.28-3,598,720.85-801,592.04

Finding the Fourth Proportional to 2,399,023.28, 3,598,720.85 and 801,592.04

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Solution

The fourth proportional to 2,399,023.28, 3,598,720.85 and 801,592.04 is: 1,202,450.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,399,023.28 : 3,598,720.85 = 801,592.04 : x
  2. Step 2: Convert to fraction form
    2,399,023.28/3,598,720.85 = 801,592.04/x
  3. Step 3: Cross multiply
    2,399,023.28x = 3,598,720.85 × 801,592.04
  4. Step 4: Simplify right side
    2,399,023.28x = 2,884,705,998,542.82
  5. Step 5: Solve for x
    x = 2,884,705,998,542.82/2,399,023.28
  6. Step 6: Final answer
    x = 1,202,450.19

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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.