Home / 2,633,208.48-3,948,691.19-1,034,650.22

Finding the Fourth Proportional to 2,633,208.48, 3,948,691.19 and 1,034,650.22

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Solution

The fourth proportional to 2,633,208.48, 3,948,691.19 and 1,034,650.22 is: 1,551,534.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,633,208.48 : 3,948,691.19 = 1,034,650.22 : x
  2. Step 2: Convert to fraction form
    2,633,208.48/3,948,691.19 = 1,034,650.22/x
  3. Step 3: Cross multiply
    2,633,208.48x = 3,948,691.19 × 1,034,650.22
  4. Step 4: Simplify right side
    2,633,208.48x = 4,085,514,183,528.85
  5. Step 5: Solve for x
    x = 4,085,514,183,528.85/2,633,208.48
  6. Step 6: Final answer
    x = 1,551,534.64

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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.