Home / 6,152.67-9,227.97-2,257.11

Finding the Fourth Proportional to 6,152.67, 9,227.97 and 2,257.11

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Solution

The fourth proportional to 6,152.67, 9,227.97 and 2,257.11 is: 3,385.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,152.67 : 9,227.97 = 2,257.11 : x
  2. Step 2: Convert to fraction form
    6,152.67/9,227.97 = 2,257.11/x
  3. Step 3: Cross multiply
    6,152.67x = 9,227.97 × 2,257.11
  4. Step 4: Simplify right side
    6,152.67x = 20,828,543.37
  5. Step 5: Solve for x
    x = 20,828,543.37/6,152.67
  6. Step 6: Final answer
    x = 3,385.29

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1.5x scale

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.