Home / 3,332,102.24-4,598,304.39-1,804,205.72

Finding the Fourth Proportional to 3,332,102.24, 4,598,304.39 and 1,804,205.72

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Solution

The fourth proportional to 3,332,102.24, 4,598,304.39 and 1,804,205.72 is: 2,489,805.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,332,102.24 : 4,598,304.39 = 1,804,205.72 : x
  2. Step 2: Convert to fraction form
    3,332,102.24/4,598,304.39 = 1,804,205.72/x
  3. Step 3: Cross multiply
    3,332,102.24x = 4,598,304.39 × 1,804,205.72
  4. Step 4: Simplify right side
    3,332,102.24x = 8,296,287,059,747.59
  5. Step 5: Solve for x
    x = 8,296,287,059,747.59/3,332,102.24
  6. Step 6: Final answer
    x = 2,489,805.68

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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.