Home / 4,015.19-6,022.74-1,093.49

Finding the Fourth Proportional to 4,015.19, 6,022.74 and 1,093.49

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Solution

The fourth proportional to 4,015.19, 6,022.74 and 1,093.49 is: 1,640.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,015.19 : 6,022.74 = 1,093.49 : x
  2. Step 2: Convert to fraction form
    4,015.19/6,022.74 = 1,093.49/x
  3. Step 3: Cross multiply
    4,015.19x = 6,022.74 × 1,093.49
  4. Step 4: Simplify right side
    4,015.19x = 6,585,775.85
  5. Step 5: Solve for x
    x = 6,585,775.85/4,015.19
  6. Step 6: Final answer
    x = 1,640.22

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.