Home / 33,482,142.59-50,223,383.17-10,451,146.50

Finding the Fourth Proportional to 33,482,142.59, 50,223,383.17 and 10,451,146.50

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Solution

The fourth proportional to 33,482,142.59, 50,223,383.17 and 10,451,146.50 is: 15,676,772.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,482,142.59 : 50,223,383.17 = 10,451,146.50 : x
  2. Step 2: Convert to fraction form
    33,482,142.59/50,223,383.17 = 10,451,146.50/x
  3. Step 3: Cross multiply
    33,482,142.59x = 50,223,383.17 × 10,451,146.50
  4. Step 4: Simplify right side
    33,482,142.59x = 524,891,935,209,176.50
  5. Step 5: Solve for x
    x = 524,891,935,209,176.50/33,482,142.59
  6. Step 6: Final answer
    x = 15,676,772.59

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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.