Home / 4,963.65-7,433.33-2,363.55

Finding the Fourth Proportional to 4,963.65, 7,433.33 and 2,363.55

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Solution

The fourth proportional to 4,963.65, 7,433.33 and 2,363.55 is: 3,539.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,963.65 : 7,433.33 = 2,363.55 : x
  2. Step 2: Convert to fraction form
    4,963.65/7,433.33 = 2,363.55/x
  3. Step 3: Cross multiply
    4,963.65x = 7,433.33 × 2,363.55
  4. Step 4: Simplify right side
    4,963.65x = 17,569,035.30
  5. Step 5: Solve for x
    x = 17,569,035.30/4,963.65
  6. Step 6: Final answer
    x = 3,539.54

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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.