Finding the Fourth Proportional to 110,161.72, 152,025.42 and 59,863.96

Step by Step Solution

1. Step 1: Write the proportion equation
   110,161.72 : 152,025.42 = 59,863.96 : x
2. Step 2: Convert to fraction form
   110,161.72/152,025.42 = 59,863.96/x
3. Step 3: Cross multiply
   110,161.72x = 152,025.42 × 59,863.96
4. Step 4: Simplify right side
   110,161.72x = 9,100,843,661.86
5. Step 5: Solve for x
   x = 9,100,843,661.86/110,161.72
6. Step 6: Final answer
   x = 82,613.49