Finding the Fourth Proportional to 69,680.82, 96,160.35 and 37,850.22

Step by Step Solution

1. Step 1: Write the proportion equation
   69,680.82 : 96,160.35 = 37,850.22 : x
2. Step 2: Convert to fraction form
   69,680.82/96,160.35 = 37,850.22/x
3. Step 3: Cross multiply
   69,680.82x = 96,160.35 × 37,850.22
4. Step 4: Simplify right side
   69,680.82x = 3,639,690,402.78
5. Step 5: Solve for x
   x = 3,639,690,402.78/69,680.82
6. Step 6: Final answer
   x = 52,233.75