Home / 4,425.54-6,106.89-2,562.66

Finding the Fourth Proportional to 4,425.54, 6,106.89 and 2,562.66

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Solution

The fourth proportional to 4,425.54, 6,106.89 and 2,562.66 is: 3,536.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,425.54 : 6,106.89 = 2,562.66 : x
  2. Step 2: Convert to fraction form
    4,425.54/6,106.89 = 2,562.66/x
  3. Step 3: Cross multiply
    4,425.54x = 6,106.89 × 2,562.66
  4. Step 4: Simplify right side
    4,425.54x = 15,649,882.73
  5. Step 5: Solve for x
    x = 15,649,882.73/4,425.54
  6. Step 6: Final answer
    x = 3,536.27

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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.