Home / 4,354.18-6,010.49-3,028.65

Finding the Fourth Proportional to 4,354.18, 6,010.49 and 3,028.65

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Solution

The fourth proportional to 4,354.18, 6,010.49 and 3,028.65 is: 4,180.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,354.18 : 6,010.49 = 3,028.65 : x
  2. Step 2: Convert to fraction form
    4,354.18/6,010.49 = 3,028.65/x
  3. Step 3: Cross multiply
    4,354.18x = 6,010.49 × 3,028.65
  4. Step 4: Simplify right side
    4,354.18x = 18,203,693.57
  5. Step 5: Solve for x
    x = 18,203,693.57/4,354.18
  6. Step 6: Final answer
    x = 4,180.74

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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.