Home / 4,062.54-5,601.15-2,733.42

Finding the Fourth Proportional to 4,062.54, 5,601.15 and 2,733.42

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Solution

The fourth proportional to 4,062.54, 5,601.15 and 2,733.42 is: 3,768.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,062.54 : 5,601.15 = 2,733.42 : x
  2. Step 2: Convert to fraction form
    4,062.54/5,601.15 = 2,733.42/x
  3. Step 3: Cross multiply
    4,062.54x = 5,601.15 × 2,733.42
  4. Step 4: Simplify right side
    4,062.54x = 15,310,295.43
  5. Step 5: Solve for x
    x = 15,310,295.43/4,062.54
  6. Step 6: Final answer
    x = 3,768.65

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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.