Home / 4,028.96-6,033.11-2,386.68

Finding the Fourth Proportional to 4,028.96, 6,033.11 and 2,386.68

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Solution

The fourth proportional to 4,028.96, 6,033.11 and 2,386.68 is: 3,573.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,028.96 : 6,033.11 = 2,386.68 : x
  2. Step 2: Convert to fraction form
    4,028.96/6,033.11 = 2,386.68/x
  3. Step 3: Cross multiply
    4,028.96x = 6,033.11 × 2,386.68
  4. Step 4: Simplify right side
    4,028.96x = 14,399,091.04
  5. Step 5: Solve for x
    x = 14,399,091.04/4,028.96
  6. Step 6: Final answer
    x = 3,573.90

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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.