Home / 68,203.92-94,096.44-41,327.04

Finding the Fourth Proportional to 68,203.92, 94,096.44 and 41,327.04

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Solution

The fourth proportional to 68,203.92, 94,096.44 and 41,327.04 is: 57,016.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    68,203.92 : 94,096.44 = 41,327.04 : x
  2. Step 2: Convert to fraction form
    68,203.92/94,096.44 = 41,327.04/x
  3. Step 3: Cross multiply
    68,203.92x = 94,096.44 × 41,327.04
  4. Step 4: Simplify right side
    68,203.92x = 3,888,727,339.74
  5. Step 5: Solve for x
    x = 3,888,727,339.74/68,203.92
  6. Step 6: Final answer
    x = 57,016.19

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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.