Home / 4,229,132.77-5,836,047.10-2,295,351.82

Finding the Fourth Proportional to 4,229,132.77, 5,836,047.10 and 2,295,351.82

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Solution

The fourth proportional to 4,229,132.77, 5,836,047.10 and 2,295,351.82 is: 3,167,500.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,229,132.77 : 5,836,047.10 = 2,295,351.82 : x
  2. Step 2: Convert to fraction form
    4,229,132.77/5,836,047.10 = 2,295,351.82/x
  3. Step 3: Cross multiply
    4,229,132.77x = 5,836,047.10 × 2,295,351.82
  4. Step 4: Simplify right side
    4,229,132.77x = 13,395,781,332,590.72
  5. Step 5: Solve for x
    x = 13,395,781,332,590.72/4,229,132.77
  6. Step 6: Final answer
    x = 3,167,500.78

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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.