Home / 2,644,593.44-3,651,037.62-2,023,229.60

Finding the Fourth Proportional to 2,644,593.44, 3,651,037.62 and 2,023,229.60

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Solution

The fourth proportional to 2,644,593.44, 3,651,037.62 and 2,023,229.60 is: 2,793,203.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,644,593.44 : 3,651,037.62 = 2,023,229.60 : x
  2. Step 2: Convert to fraction form
    2,644,593.44/3,651,037.62 = 2,023,229.60/x
  3. Step 3: Cross multiply
    2,644,593.44x = 3,651,037.62 × 2,023,229.60
  4. Step 4: Simplify right side
    2,644,593.44x = 7,386,887,383,497.55
  5. Step 5: Solve for x
    x = 7,386,887,383,497.55/2,644,593.44
  6. Step 6: Final answer
    x = 2,793,203.40

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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.