Home / 3,227,061.62-4,841,118.24-952,815.91

Finding the Fourth Proportional to 3,227,061.62, 4,841,118.24 and 952,815.91

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Solution

The fourth proportional to 3,227,061.62, 4,841,118.24 and 952,815.91 is: 1,429,379.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,227,061.62 : 4,841,118.24 = 952,815.91 : x
  2. Step 2: Convert to fraction form
    3,227,061.62/4,841,118.24 = 952,815.91/x
  3. Step 3: Cross multiply
    3,227,061.62x = 4,841,118.24 × 952,815.91
  4. Step 4: Simplify right side
    3,227,061.62x = 4,612,694,452,293.53
  5. Step 5: Solve for x
    x = 4,612,694,452,293.53/3,227,061.62
  6. Step 6: Final answer
    x = 1,429,379.11

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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.