Home / 1,934,593.38-2,901,902.44-568,361.50

Finding the Fourth Proportional to 1,934,593.38, 2,901,902.44 and 568,361.50

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Solution

The fourth proportional to 1,934,593.38, 2,901,902.44 and 568,361.50 is: 852,545.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,934,593.38 : 2,901,902.44 = 568,361.50 : x
  2. Step 2: Convert to fraction form
    1,934,593.38/2,901,902.44 = 568,361.50/x
  3. Step 3: Cross multiply
    1,934,593.38x = 2,901,902.44 × 568,361.50
  4. Step 4: Simplify right side
    1,934,593.38x = 1,649,329,616,397.30
  5. Step 5: Solve for x
    x = 1,649,329,616,397.30/1,934,593.38
  6. Step 6: Final answer
    x = 852,545.88

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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.