Home / 951,502.16-1,424,452.92-635,174.48

Finding the Fourth Proportional to 951,502.16, 1,424,452.92 and 635,174.48

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Solution

The fourth proportional to 951,502.16, 1,424,452.92 and 635,174.48 is: 950,892.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    951,502.16 : 1,424,452.92 = 635,174.48 : x
  2. Step 2: Convert to fraction form
    951,502.16/1,424,452.92 = 635,174.48/x
  3. Step 3: Cross multiply
    951,502.16x = 1,424,452.92 × 635,174.48
  4. Step 4: Simplify right side
    951,502.16x = 904,776,142,745.48
  5. Step 5: Solve for x
    x = 904,776,142,745.48/951,502.16
  6. Step 6: Final answer
    x = 950,892.37

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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.