Finding the Fourth Proportional to 108,522.52, 149,757.58 and 60,122.46

Step by Step Solution

1. Step 1: Write the proportion equation
   108,522.52 : 149,757.58 = 60,122.46 : x
2. Step 2: Convert to fraction form
   108,522.52/149,757.58 = 60,122.46/x
3. Step 3: Cross multiply
   108,522.52x = 149,757.58 × 60,122.46
4. Step 4: Simplify right side
   108,522.52x = 9,003,794,113.25
5. Step 5: Solve for x
   x = 9,003,794,113.25/108,522.52
6. Step 6: Final answer
   x = 82,967.06