Home / 41,327,493.58-57,032,464.17-22,744,773.28

Finding the Fourth Proportional to 41,327,493.58, 57,032,464.17 and 22,744,773.28

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Solution

The fourth proportional to 41,327,493.58, 57,032,464.17 and 22,744,773.28 is: 31,388,074.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,327,493.58 : 57,032,464.17 = 22,744,773.28 : x
  2. Step 2: Convert to fraction form
    41,327,493.58/57,032,464.17 = 22,744,773.28/x
  3. Step 3: Cross multiply
    41,327,493.58x = 57,032,464.17 × 22,744,773.28
  4. Step 4: Simplify right side
    41,327,493.58x = 1,297,190,467,146,373.50
  5. Step 5: Solve for x
    x = 1,297,190,467,146,373.50/41,327,493.58
  6. Step 6: Final answer
    x = 31,388,074.98

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.