Finding the Fourth Proportional to 110,626.58, 152,621.37 and 68,111.30

Step by Step Solution

1. Step 1: Write the proportion equation
   110,626.58 : 152,621.37 = 68,111.30 : x
2. Step 2: Convert to fraction form
   110,626.58/152,621.37 = 68,111.30/x
3. Step 3: Cross multiply
   110,626.58x = 152,621.37 × 68,111.30
4. Step 4: Simplify right side
   110,626.58x = 10,395,240,300.03
5. Step 5: Solve for x
   x = 10,395,240,300.03/110,626.58
6. Step 6: Final answer
   x = 93,966.93