Home / 4,310.21-5,948.03-2,541.17

Finding the Fourth Proportional to 4,310.21, 5,948.03 and 2,541.17

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Solution

The fourth proportional to 4,310.21, 5,948.03 and 2,541.17 is: 3,506.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,310.21 : 5,948.03 = 2,541.17 : x
  2. Step 2: Convert to fraction form
    4,310.21/5,948.03 = 2,541.17/x
  3. Step 3: Cross multiply
    4,310.21x = 5,948.03 × 2,541.17
  4. Step 4: Simplify right side
    4,310.21x = 15,114,976.62
  5. Step 5: Solve for x
    x = 15,114,976.62/4,310.21
  6. Step 6: Final answer
    x = 3,506.78

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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.