Home / 4,541.75-6,266.17-2,748.66

Finding the Fourth Proportional to 4,541.75, 6,266.17 and 2,748.66

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Solution

The fourth proportional to 4,541.75, 6,266.17 and 2,748.66 is: 3,792.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,541.75 : 6,266.17 = 2,748.66 : x
  2. Step 2: Convert to fraction form
    4,541.75/6,266.17 = 2,748.66/x
  3. Step 3: Cross multiply
    4,541.75x = 6,266.17 × 2,748.66
  4. Step 4: Simplify right side
    4,541.75x = 17,223,545.62
  5. Step 5: Solve for x
    x = 17,223,545.62/4,541.75
  6. Step 6: Final answer
    x = 3,792.27

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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.