Finding the Fourth Proportional to 108,227.77, 149,353.94 and 60,481.10

Step by Step Solution

1. Step 1: Write the proportion equation
   108,227.77 : 149,353.94 = 60,481.10 : x
2. Step 2: Convert to fraction form
   108,227.77/149,353.94 = 60,481.10/x
3. Step 3: Cross multiply
   108,227.77x = 149,353.94 × 60,481.10
4. Step 4: Simplify right side
   108,227.77x = 9,033,091,105.12
5. Step 5: Solve for x
   x = 9,033,091,105.12/108,227.77
6. Step 6: Final answer
   x = 83,463.71