Home / 4,524.66-6,242.67-2,754.41

Finding the Fourth Proportional to 4,524.66, 6,242.67 and 2,754.41

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Solution

The fourth proportional to 4,524.66, 6,242.67 and 2,754.41 is: 3,800.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,524.66 : 6,242.67 = 2,754.41 : x
  2. Step 2: Convert to fraction form
    4,524.66/6,242.67 = 2,754.41/x
  3. Step 3: Cross multiply
    4,524.66x = 6,242.67 × 2,754.41
  4. Step 4: Simplify right side
    4,524.66x = 17,194,841.46
  5. Step 5: Solve for x
    x = 17,194,841.46/4,524.66
  6. Step 6: Final answer
    x = 3,800.25

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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.