Finding the Fourth Proportional to 110,874.70, 152,963.67 and 68,359.42

Step by Step Solution

1. Step 1: Write the proportion equation
   110,874.70 : 152,963.67 = 68,359.42 : x
2. Step 2: Convert to fraction form
   110,874.70/152,963.67 = 68,359.42/x
3. Step 3: Cross multiply
   110,874.70x = 152,963.67 × 68,359.42
4. Step 4: Simplify right side
   110,874.70x = 10,456,507,762.27
5. Step 5: Solve for x
   x = 10,456,507,762.27/110,874.70
6. Step 6: Final answer
   x = 94,309.23