Finding the Fourth Proportional to 110,300.95, 151,223.86 and 108,308.04

Step by Step Solution

1. Step 1: Write the proportion equation
   110,300.95 : 151,223.86 = 108,308.04 : x
2. Step 2: Convert to fraction form
   110,300.95/151,223.86 = 108,308.04/x
3. Step 3: Cross multiply
   110,300.95x = 151,223.86 × 108,308.04
4. Step 4: Simplify right side
   110,300.95x = 16,378,759,877.83
5. Step 5: Solve for x
   x = 16,378,759,877.83/110,300.95
6. Step 6: Final answer
   x = 148,491.56