Home / 4,066.76-6,093.75-2,422.41

Finding the Fourth Proportional to 4,066.76, 6,093.75 and 2,422.41

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Solution

The fourth proportional to 4,066.76, 6,093.75 and 2,422.41 is: 3,629.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,066.76 : 6,093.75 = 2,422.41 : x
  2. Step 2: Convert to fraction form
    4,066.76/6,093.75 = 2,422.41/x
  3. Step 3: Cross multiply
    4,066.76x = 6,093.75 × 2,422.41
  4. Step 4: Simplify right side
    4,066.76x = 14,761,560.94
  5. Step 5: Solve for x
    x = 14,761,560.94/4,066.76
  6. Step 6: Final answer
    x = 3,629.81

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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.