Home / 22,257,123.42-33,381,830.25-6,694,726.62

Finding the Fourth Proportional to 22,257,123.42, 33,381,830.25 and 6,694,726.62

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Solution

The fourth proportional to 22,257,123.42, 33,381,830.25 and 6,694,726.62 is: 10,040,930.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,257,123.42 : 33,381,830.25 = 6,694,726.62 : x
  2. Step 2: Convert to fraction form
    22,257,123.42/33,381,830.25 = 6,694,726.62/x
  3. Step 3: Cross multiply
    22,257,123.42x = 33,381,830.25 × 6,694,726.62
  4. Step 4: Simplify right side
    22,257,123.42x = 223,482,227,598,996.25
  5. Step 5: Solve for x
    x = 223,482,227,598,996.25/22,257,123.42
  6. Step 6: Final answer
    x = 10,040,930.42

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.