Finding the Fourth Proportional to 108,294.82, 149,451.51 and 60,548.16

Step by Step Solution

1. Step 1: Write the proportion equation
   108,294.82 : 149,451.51 = 60,548.16 : x
2. Step 2: Convert to fraction form
   108,294.82/149,451.51 = 60,548.16/x
3. Step 3: Cross multiply
   108,294.82x = 149,451.51 × 60,548.16
4. Step 4: Simplify right side
   108,294.82x = 9,049,013,939.72
5. Step 5: Solve for x
   x = 9,049,013,939.72/108,294.82
6. Step 6: Final answer
   x = 83,559.07