Home / 4,193.25-6,286.09-1,594.32

Finding the Fourth Proportional to 4,193.25, 6,286.09 and 1,594.32

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Solution

The fourth proportional to 4,193.25, 6,286.09 and 1,594.32 is: 2,390.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,193.25 : 6,286.09 = 1,594.32 : x
  2. Step 2: Convert to fraction form
    4,193.25/6,286.09 = 1,594.32/x
  3. Step 3: Cross multiply
    4,193.25x = 6,286.09 × 1,594.32
  4. Step 4: Simplify right side
    4,193.25x = 10,022,039.01
  5. Step 5: Solve for x
    x = 10,022,039.01/4,193.25
  6. Step 6: Final answer
    x = 2,390.04

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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.