Home / 4,180.33-6,273.51-3,368.41

Finding the Fourth Proportional to 4,180.33, 6,273.51 and 3,368.41

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Solution

The fourth proportional to 4,180.33, 6,273.51 and 3,368.41 is: 5,055.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,180.33 : 6,273.51 = 3,368.41 : x
  2. Step 2: Convert to fraction form
    4,180.33/6,273.51 = 3,368.41/x
  3. Step 3: Cross multiply
    4,180.33x = 6,273.51 × 3,368.41
  4. Step 4: Simplify right side
    4,180.33x = 21,131,753.82
  5. Step 5: Solve for x
    x = 21,131,753.82/4,180.33
  6. Step 6: Final answer
    x = 5,055.04

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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.