Home / 2,633,208.73-3,948,691.56-1,034,650.47

Finding the Fourth Proportional to 2,633,208.73, 3,948,691.56 and 1,034,650.47

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Solution

The fourth proportional to 2,633,208.73, 3,948,691.56 and 1,034,650.47 is: 1,551,535.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,633,208.73 : 3,948,691.56 = 1,034,650.47 : x
  2. Step 2: Convert to fraction form
    2,633,208.73/3,948,691.56 = 1,034,650.47/x
  3. Step 3: Cross multiply
    2,633,208.73x = 3,948,691.56 × 1,034,650.47
  4. Step 4: Simplify right side
    2,633,208.73x = 4,085,515,558,695.58
  5. Step 5: Solve for x
    x = 4,085,515,558,695.58/2,633,208.73
  6. Step 6: Final answer
    x = 1,551,535.02

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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.