Home / 4,095.97-5,652.46-2,327.68

Finding the Fourth Proportional to 4,095.97, 5,652.46 and 2,327.68

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Solution

The fourth proportional to 4,095.97, 5,652.46 and 2,327.68 is: 3,212.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,095.97 : 5,652.46 = 2,327.68 : x
  2. Step 2: Convert to fraction form
    4,095.97/5,652.46 = 2,327.68/x
  3. Step 3: Cross multiply
    4,095.97x = 5,652.46 × 2,327.68
  4. Step 4: Simplify right side
    4,095.97x = 13,157,118.09
  5. Step 5: Solve for x
    x = 13,157,118.09/4,095.97
  6. Step 6: Final answer
    x = 3,212.21

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.