Home / 3,310.76-4,568.67-2,523.44

Finding the Fourth Proportional to 3,310.76, 4,568.67 and 2,523.44

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Solution

The fourth proportional to 3,310.76, 4,568.67 and 2,523.44 is: 3,482.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,310.76 : 4,568.67 = 2,523.44 : x
  2. Step 2: Convert to fraction form
    3,310.76/4,568.67 = 2,523.44/x
  3. Step 3: Cross multiply
    3,310.76x = 4,568.67 × 2,523.44
  4. Step 4: Simplify right side
    3,310.76x = 11,528,776.05
  5. Step 5: Solve for x
    x = 11,528,776.05/3,310.76
  6. Step 6: Final answer
    x = 3,482.21

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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.