Home / 67,275.02-92,832.55-41,429.46

Finding the Fourth Proportional to 67,275.02, 92,832.55 and 41,429.46

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Solution

The fourth proportional to 67,275.02, 92,832.55 and 41,429.46 is: 57,168.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,275.02 : 92,832.55 = 41,429.46 : x
  2. Step 2: Convert to fraction form
    67,275.02/92,832.55 = 41,429.46/x
  3. Step 3: Cross multiply
    67,275.02x = 92,832.55 × 41,429.46
  4. Step 4: Simplify right side
    67,275.02x = 3,846,002,416.92
  5. Step 5: Solve for x
    x = 3,846,002,416.92/67,275.02
  6. Step 6: Final answer
    x = 57,168.36

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