Home / 4,965.03-7,446.33-2,042.82

Finding the Fourth Proportional to 4,965.03, 7,446.33 and 2,042.82

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Solution

The fourth proportional to 4,965.03, 7,446.33 and 2,042.82 is: 3,063.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,965.03 : 7,446.33 = 2,042.82 : x
  2. Step 2: Convert to fraction form
    4,965.03/7,446.33 = 2,042.82/x
  3. Step 3: Cross multiply
    4,965.03x = 7,446.33 × 2,042.82
  4. Step 4: Simplify right side
    4,965.03x = 15,211,511.85
  5. Step 5: Solve for x
    x = 15,211,511.85/4,965.03
  6. Step 6: Final answer
    x = 3,063.73

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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.