Home / 4,264.56-5,881.68-2,937.96

Finding the Fourth Proportional to 4,264.56, 5,881.68 and 2,937.96

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Solution

The fourth proportional to 4,264.56, 5,881.68 and 2,937.96 is: 4,052.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,264.56 : 5,881.68 = 2,937.96 : x
  2. Step 2: Convert to fraction form
    4,264.56/5,881.68 = 2,937.96/x
  3. Step 3: Cross multiply
    4,264.56x = 5,881.68 × 2,937.96
  4. Step 4: Simplify right side
    4,264.56x = 17,280,140.57
  5. Step 5: Solve for x
    x = 17,280,140.57/4,264.56
  6. Step 6: Final answer
    x = 4,052.03

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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.