Home / 4,503.27-6,754.76-2,038.09

Finding the Fourth Proportional to 4,503.27, 6,754.76 and 2,038.09

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Solution

The fourth proportional to 4,503.27, 6,754.76 and 2,038.09 is: 3,057.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,503.27 : 6,754.76 = 2,038.09 : x
  2. Step 2: Convert to fraction form
    4,503.27/6,754.76 = 2,038.09/x
  3. Step 3: Cross multiply
    4,503.27x = 6,754.76 × 2,038.09
  4. Step 4: Simplify right side
    4,503.27x = 13,766,789.67
  5. Step 5: Solve for x
    x = 13,766,789.67/4,503.27
  6. Step 6: Final answer
    x = 3,057.07

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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.