Home / 6,822,304.92-9,414,754.68-3,766,497.24

Finding the Fourth Proportional to 6,822,304.92, 9,414,754.68 and 3,766,497.24

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Solution

The fourth proportional to 6,822,304.92, 9,414,754.68 and 3,766,497.24 is: 5,197,751.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,822,304.92 : 9,414,754.68 = 3,766,497.24 : x
  2. Step 2: Convert to fraction form
    6,822,304.92/9,414,754.68 = 3,766,497.24/x
  3. Step 3: Cross multiply
    6,822,304.92x = 9,414,754.68 × 3,766,497.24
  4. Step 4: Simplify right side
    6,822,304.92x = 35,460,647,517,497.09
  5. Step 5: Solve for x
    x = 35,460,647,517,497.09/6,822,304.92
  6. Step 6: Final answer
    x = 5,197,751.78

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.