Finding the Fourth Proportional to 110,552.59, 165,498.41 and 67,723.10

Step by Step Solution

1. Step 1: Write the proportion equation
   110,552.59 : 165,498.41 = 67,723.10 : x
2. Step 2: Convert to fraction form
   110,552.59/165,498.41 = 67,723.10/x
3. Step 3: Cross multiply
   110,552.59x = 165,498.41 × 67,723.10
4. Step 4: Simplify right side
   110,552.59x = 11,208,065,636.72
5. Step 5: Solve for x
   x = 11,208,065,636.72/110,552.59
6. Step 6: Final answer
   x = 101,382.20