Home / 4,512.07-6,226.67-2,522.66

Finding the Fourth Proportional to 4,512.07, 6,226.67 and 2,522.66

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Solution

The fourth proportional to 4,512.07, 6,226.67 and 2,522.66 is: 3,481.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,512.07 : 6,226.67 = 2,522.66 : x
  2. Step 2: Convert to fraction form
    4,512.07/6,226.67 = 2,522.66/x
  3. Step 3: Cross multiply
    4,512.07x = 6,226.67 × 2,522.66
  4. Step 4: Simplify right side
    4,512.07x = 15,707,758.73
  5. Step 5: Solve for x
    x = 15,707,758.73/4,512.07
  6. Step 6: Final answer
    x = 3,481.28

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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.