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Finding the Fourth Proportional to 100,696.32, 151,062.72 and 41,499.04

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Solution

The fourth proportional to 100,696.32, 151,062.72 and 41,499.04 is: 62,256.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    100,696.32 : 151,062.72 = 41,499.04 : x
  2. Step 2: Convert to fraction form
    100,696.32/151,062.72 = 41,499.04/x
  3. Step 3: Cross multiply
    100,696.32x = 151,062.72 × 41,499.04
  4. Step 4: Simplify right side
    100,696.32x = 6,268,957,859.79
  5. Step 5: Solve for x
    x = 6,268,957,859.79/100,696.32
  6. Step 6: Final answer
    x = 62,256.08

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