Home / 41,304,623.55-62,004,666.60-22,172,747.55

Finding the Fourth Proportional to 41,304,623.55, 62,004,666.60 and 22,172,747.55

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Solution

The fourth proportional to 41,304,623.55, 62,004,666.60 and 22,172,747.55 is: 33,284,743.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,304,623.55 : 62,004,666.60 = 22,172,747.55 : x
  2. Step 2: Convert to fraction form
    41,304,623.55/62,004,666.60 = 22,172,747.55/x
  3. Step 3: Cross multiply
    41,304,623.55x = 62,004,666.60 × 22,172,747.55
  4. Step 4: Simplify right side
    41,304,623.55x = 1,374,813,819,443,717
  5. Step 5: Solve for x
    x = 1,374,813,819,443,717/41,304,623.55
  6. Step 6: Final answer
    x = 33,284,743.97

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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.