Home / 33,399,663.48-50,100,818.46-15,888,014.28

Finding the Fourth Proportional to 33,399,663.48, 50,100,818.46 and 15,888,014.28

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Solution

The fourth proportional to 33,399,663.48, 50,100,818.46 and 15,888,014.28 is: 23,832,650.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,399,663.48 : 50,100,818.46 = 15,888,014.28 : x
  2. Step 2: Convert to fraction form
    33,399,663.48/50,100,818.46 = 15,888,014.28/x
  3. Step 3: Cross multiply
    33,399,663.48x = 50,100,818.46 × 15,888,014.28
  4. Step 4: Simplify right side
    33,399,663.48x = 796,002,519,132,167.62
  5. Step 5: Solve for x
    x = 796,002,519,132,167.62/33,399,663.48
  6. Step 6: Final answer
    x = 23,832,650.88

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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.