Home / 2,363,676.40-3,546,148.20-944,729.20

Finding the Fourth Proportional to 2,363,676.40, 3,546,148.20 and 944,729.20

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Solution

The fourth proportional to 2,363,676.40, 3,546,148.20 and 944,729.20 is: 1,417,347.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,363,676.40 : 3,546,148.20 = 944,729.20 : x
  2. Step 2: Convert to fraction form
    2,363,676.40/3,546,148.20 = 944,729.20/x
  3. Step 3: Cross multiply
    2,363,676.40x = 3,546,148.20 × 944,729.20
  4. Step 4: Simplify right side
    2,363,676.40x = 3,350,149,752,067.44
  5. Step 5: Solve for x
    x = 3,350,149,752,067.44/2,363,676.40
  6. Step 6: Final answer
    x = 1,417,347.04

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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.