Home / 3,204,345.29-4,807,304.17-960,481.13

Finding the Fourth Proportional to 3,204,345.29, 4,807,304.17 and 960,481.13

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Solution

The fourth proportional to 3,204,345.29, 4,807,304.17 and 960,481.13 is: 1,440,957.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,204,345.29 : 4,807,304.17 = 960,481.13 : x
  2. Step 2: Convert to fraction form
    3,204,345.29/4,807,304.17 = 960,481.13/x
  3. Step 3: Cross multiply
    3,204,345.29x = 4,807,304.17 × 960,481.13
  4. Step 4: Simplify right side
    3,204,345.29x = 4,617,324,915,017.59
  5. Step 5: Solve for x
    x = 4,617,324,915,017.59/3,204,345.29
  6. Step 6: Final answer
    x = 1,440,957.36

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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.