Home / 3,767,625.30-5,644,306.90-2,226,010.42

Finding the Fourth Proportional to 3,767,625.30, 5,644,306.90 and 2,226,010.42

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Solution

The fourth proportional to 3,767,625.30, 5,644,306.90 and 2,226,010.42 is: 3,334,802.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,767,625.30 : 5,644,306.90 = 2,226,010.42 : x
  2. Step 2: Convert to fraction form
    3,767,625.30/5,644,306.90 = 2,226,010.42/x
  3. Step 3: Cross multiply
    3,767,625.30x = 5,644,306.90 × 2,226,010.42
  4. Step 4: Simplify right side
    3,767,625.30x = 12,564,285,933,726.31
  5. Step 5: Solve for x
    x = 12,564,285,933,726.31/3,767,625.30
  6. Step 6: Final answer
    x = 3,334,802.41

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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.