Finding the Fourth Proportional to 108,956.01, 150,355.82 and 60,557.70

Step by Step Solution

1. Step 1: Write the proportion equation
   108,956.01 : 150,355.82 = 60,557.70 : x
2. Step 2: Convert to fraction form
   108,956.01/150,355.82 = 60,557.70/x
3. Step 3: Cross multiply
   108,956.01x = 150,355.82 × 60,557.70
4. Step 4: Simplify right side
   108,956.01x = 9,105,202,338.03
5. Step 5: Solve for x
   x = 9,105,202,338.03/108,956.01
6. Step 6: Final answer
   x = 83,567.69