Home / 41,327,335.79-57,032,248.03-22,744,615.49

Finding the Fourth Proportional to 41,327,335.79, 57,032,248.03 and 22,744,615.49

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Solution

The fourth proportional to 41,327,335.79, 57,032,248.03 and 22,744,615.49 is: 31,387,858.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,327,335.79 : 57,032,248.03 = 22,744,615.49 : x
  2. Step 2: Convert to fraction form
    41,327,335.79/57,032,248.03 = 22,744,615.49/x
  3. Step 3: Cross multiply
    41,327,335.79x = 57,032,248.03 × 22,744,615.49
  4. Step 4: Simplify right side
    41,327,335.79x = 1,297,176,551,630,637.25
  5. Step 5: Solve for x
    x = 1,297,176,551,630,637.25/41,327,335.79
  6. Step 6: Final answer
    x = 31,387,858.11

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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.