Home / 4,713.91-7,060.09-2,250.46

Finding the Fourth Proportional to 4,713.91, 7,060.09 and 2,250.46

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Solution

The fourth proportional to 4,713.91, 7,060.09 and 2,250.46 is: 3,370.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,713.91 : 7,060.09 = 2,250.46 : x
  2. Step 2: Convert to fraction form
    4,713.91/7,060.09 = 2,250.46/x
  3. Step 3: Cross multiply
    4,713.91x = 7,060.09 × 2,250.46
  4. Step 4: Simplify right side
    4,713.91x = 15,888,414.84
  5. Step 5: Solve for x
    x = 15,888,414.84/4,713.91
  6. Step 6: Final answer
    x = 3,370.54

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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.