Home / 8,304,469.83-12,452,437.66-3,753,053.37

Finding the Fourth Proportional to 8,304,469.83, 12,452,437.66 and 3,753,053.37

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Solution

The fourth proportional to 8,304,469.83, 12,452,437.66 and 3,753,053.37 is: 5,627,651.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,304,469.83 : 12,452,437.66 = 3,753,053.37 : x
  2. Step 2: Convert to fraction form
    8,304,469.83/12,452,437.66 = 3,753,053.37/x
  3. Step 3: Cross multiply
    8,304,469.83x = 12,452,437.66 × 3,753,053.37
  4. Step 4: Simplify right side
    8,304,469.83x = 46,734,663,124,577.91
  5. Step 5: Solve for x
    x = 46,734,663,124,577.91/8,304,469.83
  6. Step 6: Final answer
    x = 5,627,651.62

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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.