Home / 5,496.98-7,585.83-3,227.87

Finding the Fourth Proportional to 5,496.98, 7,585.83 and 3,227.87

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Solution

The fourth proportional to 5,496.98, 7,585.83 and 3,227.87 is: 4,454.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,496.98 : 7,585.83 = 3,227.87 : x
  2. Step 2: Convert to fraction form
    5,496.98/7,585.83 = 3,227.87/x
  3. Step 3: Cross multiply
    5,496.98x = 7,585.83 × 3,227.87
  4. Step 4: Simplify right side
    5,496.98x = 24,486,092.05
  5. Step 5: Solve for x
    x = 24,486,092.05/5,496.98
  6. Step 6: Final answer
    x = 4,454.47

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.