Home / 3,044,427-4,566,910.23-800,565

Finding the Fourth Proportional to 3,044,427, 4,566,910.23 and 800,565

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Solution

The fourth proportional to 3,044,427, 4,566,910.23 and 800,565 is: 1,200,918.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,044,427 : 4,566,910.23 = 800,565 : x
  2. Step 2: Convert to fraction form
    3,044,427/4,566,910.23 = 800,565/x
  3. Step 3: Cross multiply
    3,044,427x = 4,566,910.23 × 800,565
  4. Step 4: Simplify right side
    3,044,427x = 3,656,108,488,279.95
  5. Step 5: Solve for x
    x = 3,656,108,488,279.95/3,044,427
  6. Step 6: Final answer
    x = 1,200,918.43

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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.