Home / 4,015.41-6,022.43-1,093.71

Finding the Fourth Proportional to 4,015.41, 6,022.43 and 1,093.71

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Solution

The fourth proportional to 4,015.41, 6,022.43 and 1,093.71 is: 1,640.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,015.41 : 6,022.43 = 1,093.71 : x
  2. Step 2: Convert to fraction form
    4,015.41/6,022.43 = 1,093.71/x
  3. Step 3: Cross multiply
    4,015.41x = 6,022.43 × 1,093.71
  4. Step 4: Simplify right side
    4,015.41x = 6,586,813.13
  5. Step 5: Solve for x
    x = 6,586,813.13/4,015.41
  6. Step 6: Final answer
    x = 1,640.39

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1.5x scale

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.