Home / 95,626,734.98-131,964,277.83-54,373,623.71

Finding the Fourth Proportional to 95,626,734.98, 131,964,277.83 and 54,373,623.71

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Solution

The fourth proportional to 95,626,734.98, 131,964,277.83 and 54,373,623.71 is: 75,035,250.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,626,734.98 : 131,964,277.83 = 54,373,623.71 : x
  2. Step 2: Convert to fraction form
    95,626,734.98/131,964,277.83 = 54,373,623.71/x
  3. Step 3: Cross multiply
    95,626,734.98x = 131,964,277.83 × 54,373,623.71
  4. Step 4: Simplify right side
    95,626,734.98x = 7,175,375,985,890,315
  5. Step 5: Solve for x
    x = 7,175,375,985,890,315/95,626,734.98
  6. Step 6: Final answer
    x = 75,035,250.21

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.