Finding the Fourth Proportional to 69,165.09, 94,825.69 and 67,904.15

Step by Step Solution

1. Step 1: Write the proportion equation
   69,165.09 : 94,825.69 = 67,904.15 : x
2. Step 2: Convert to fraction form
   69,165.09/94,825.69 = 67,904.15/x
3. Step 3: Cross multiply
   69,165.09x = 94,825.69 × 67,904.15
4. Step 4: Simplify right side
   69,165.09x = 6,439,057,233.72
5. Step 5: Solve for x
   x = 6,439,057,233.72/69,165.09
6. Step 6: Final answer
   x = 93,096.93