Finding the Fourth Proportional to 69,952.82, 96,534.72 and 38,121.71

Step by Step Solution

1. Step 1: Write the proportion equation
   69,952.82 : 96,534.72 = 38,121.71 : x
2. Step 2: Convert to fraction form
   69,952.82/96,534.72 = 38,121.71/x
3. Step 3: Cross multiply
   69,952.82x = 96,534.72 × 38,121.71
4. Step 4: Simplify right side
   69,952.82x = 3,680,068,118.10
5. Step 5: Solve for x
   x = 3,680,068,118.10/69,952.82
6. Step 6: Final answer
   x = 52,607.86