Finding the Fourth Proportional to 108,692.75, 149,996.00 and 60,946.10

Step by Step Solution

1. Step 1: Write the proportion equation
   108,692.75 : 149,996.00 = 60,946.10 : x
2. Step 2: Convert to fraction form
   108,692.75/149,996.00 = 60,946.10/x
3. Step 3: Cross multiply
   108,692.75x = 149,996.00 × 60,946.10
4. Step 4: Simplify right side
   108,692.75x = 9,141,672,024.20
5. Step 5: Solve for x
   x = 9,141,672,024.20/108,692.75
6. Step 6: Final answer
   x = 84,105.63