Home / 33,811,319.25-50,725,233.38-10,782,254.43

Finding the Fourth Proportional to 33,811,319.25, 50,725,233.38 and 10,782,254.43

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Solution

The fourth proportional to 33,811,319.25, 50,725,233.38 and 10,782,254.43 is: 16,176,013.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,811,319.25 : 50,725,233.38 = 10,782,254.43 : x
  2. Step 2: Convert to fraction form
    33,811,319.25/50,725,233.38 = 10,782,254.43/x
  3. Step 3: Cross multiply
    33,811,319.25x = 50,725,233.38 × 10,782,254.43
  4. Step 4: Simplify right side
    33,811,319.25x = 546,932,372,351,244.50
  5. Step 5: Solve for x
    x = 546,932,372,351,244.50/33,811,319.25
  6. Step 6: Final answer
    x = 16,176,013.96

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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.