Home / 43,327,092.11-59,797,973.18-27,652,882.55

Finding the Fourth Proportional to 43,327,092.11, 59,797,973.18 and 27,652,882.55

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Solution

The fourth proportional to 43,327,092.11, 59,797,973.18 and 27,652,882.55 is: 38,165,181.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,327,092.11 : 59,797,973.18 = 27,652,882.55 : x
  2. Step 2: Convert to fraction form
    43,327,092.11/59,797,973.18 = 27,652,882.55/x
  3. Step 3: Cross multiply
    43,327,092.11x = 59,797,973.18 × 27,652,882.55
  4. Step 4: Simplify right side
    43,327,092.11x = 1,653,586,328,844,732.50
  5. Step 5: Solve for x
    x = 1,653,586,328,844,732.50/43,327,092.11
  6. Step 6: Final answer
    x = 38,165,181.38

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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.