Home / 4,793,257.53-7,175,933.22-2,513,375.64

Finding the Fourth Proportional to 4,793,257.53, 7,175,933.22 and 2,513,375.64

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Solution

The fourth proportional to 4,793,257.53, 7,175,933.22 and 2,513,375.64 is: 3,762,747.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,793,257.53 : 7,175,933.22 = 2,513,375.64 : x
  2. Step 2: Convert to fraction form
    4,793,257.53/7,175,933.22 = 2,513,375.64/x
  3. Step 3: Cross multiply
    4,793,257.53x = 7,175,933.22 × 2,513,375.64
  4. Step 4: Simplify right side
    4,793,257.53x = 18,035,815,749,414.76
  5. Step 5: Solve for x
    x = 18,035,815,749,414.76/4,793,257.53
  6. Step 6: Final answer
    x = 3,762,747.07

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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.