Finding the Fourth Proportional to 110,943.72, 153,105.35 and 67,922.37

Step by Step Solution

1. Step 1: Write the proportion equation
   110,943.72 : 153,105.35 = 67,922.37 : x
2. Step 2: Convert to fraction form
   110,943.72/153,105.35 = 67,922.37/x
3. Step 3: Cross multiply
   110,943.72x = 153,105.35 × 67,922.37
4. Step 4: Simplify right side
   110,943.72x = 10,399,277,892.07
5. Step 5: Solve for x
   x = 10,399,277,892.07/110,943.72
6. Step 6: Final answer
   x = 93,734.71