Home / 33,856,120.62-50,777,391.06-16,576,876.62

Finding the Fourth Proportional to 33,856,120.62, 50,777,391.06 and 16,576,876.62

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Solution

The fourth proportional to 33,856,120.62, 50,777,391.06 and 16,576,876.62 is: 24,861,990.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,856,120.62 : 50,777,391.06 = 16,576,876.62 : x
  2. Step 2: Convert to fraction form
    33,856,120.62/50,777,391.06 = 16,576,876.62/x
  3. Step 3: Cross multiply
    33,856,120.62x = 50,777,391.06 × 16,576,876.62
  4. Step 4: Simplify right side
    33,856,120.62x = 841,730,546,687,111
  5. Step 5: Solve for x
    x = 841,730,546,687,111/33,856,120.62
  6. Step 6: Final answer
    x = 24,861,990.43

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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.