Home / 63,741,228.10-95,540,983.35-35,007,984.70

Finding the Fourth Proportional to 63,741,228.10, 95,540,983.35 and 35,007,984.70

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Solution

The fourth proportional to 63,741,228.10, 95,540,983.35 and 35,007,984.70 is: 52,473,059.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,741,228.10 : 95,540,983.35 = 35,007,984.70 : x
  2. Step 2: Convert to fraction form
    63,741,228.10/95,540,983.35 = 35,007,984.70/x
  3. Step 3: Cross multiply
    63,741,228.10x = 95,540,983.35 × 35,007,984.70
  4. Step 4: Simplify right side
    63,741,228.10x = 3,344,697,283,339,755
  5. Step 5: Solve for x
    x = 3,344,697,283,339,755/63,741,228.10
  6. Step 6: Final answer
    x = 52,473,059.95

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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.