Home / 951,380.33-1,424,271.14-635,052.65

Finding the Fourth Proportional to 951,380.33, 1,424,271.14 and 635,052.65

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Solution

The fourth proportional to 951,380.33, 1,424,271.14 and 635,052.65 is: 950,710.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    951,380.33 : 1,424,271.14 = 635,052.65 : x
  2. Step 2: Convert to fraction form
    951,380.33/1,424,271.14 = 635,052.65/x
  3. Step 3: Cross multiply
    951,380.33x = 1,424,271.14 × 635,052.65
  4. Step 4: Simplify right side
    951,380.33x = 904,487,158,600.26
  5. Step 5: Solve for x
    x = 904,487,158,600.26/951,380.33
  6. Step 6: Final answer
    x = 950,710.38

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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.