Home / 33,482,131.03-50,223,365.86-10,451,134.95

Finding the Fourth Proportional to 33,482,131.03, 50,223,365.86 and 10,451,134.95

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Solution

The fourth proportional to 33,482,131.03, 50,223,365.86 and 10,451,134.95 is: 15,676,755.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,482,131.03 : 50,223,365.86 = 10,451,134.95 : x
  2. Step 2: Convert to fraction form
    33,482,131.03/50,223,365.86 = 10,451,134.95/x
  3. Step 3: Cross multiply
    33,482,131.03x = 50,223,365.86 × 10,451,134.95
  4. Step 4: Simplify right side
    33,482,131.03x = 524,891,174,246,082.75
  5. Step 5: Solve for x
    x = 524,891,174,246,082.75/33,482,131.03
  6. Step 6: Final answer
    x = 15,676,755.28

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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.