Home / 3,024.46-4,537.41-1,268.49

Finding the Fourth Proportional to 3,024.46, 4,537.41 and 1,268.49

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Solution

The fourth proportional to 3,024.46, 4,537.41 and 1,268.49 is: 1,903.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024.46 : 4,537.41 = 1,268.49 : x
  2. Step 2: Convert to fraction form
    3,024.46/4,537.41 = 1,268.49/x
  3. Step 3: Cross multiply
    3,024.46x = 4,537.41 × 1,268.49
  4. Step 4: Simplify right side
    3,024.46x = 5,755,659.21
  5. Step 5: Solve for x
    x = 5,755,659.21/3,024.46
  6. Step 6: Final answer
    x = 1,903.04

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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.