Home / 4,500.92-6,749.04-2,034.56

Finding the Fourth Proportional to 4,500.92, 6,749.04 and 2,034.56

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Solution

The fourth proportional to 4,500.92, 6,749.04 and 2,034.56 is: 3,050.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,500.92 : 6,749.04 = 2,034.56 : x
  2. Step 2: Convert to fraction form
    4,500.92/6,749.04 = 2,034.56/x
  3. Step 3: Cross multiply
    4,500.92x = 6,749.04 × 2,034.56
  4. Step 4: Simplify right side
    4,500.92x = 13,731,326.82
  5. Step 5: Solve for x
    x = 13,731,326.82/4,500.92
  6. Step 6: Final answer
    x = 3,050.78

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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.