Finding the Fourth Proportional to 110,552.86, 152,543.82 and 65,227.42

Step by Step Solution

1. Step 1: Write the proportion equation
   110,552.86 : 152,543.82 = 65,227.42 : x
2. Step 2: Convert to fraction form
   110,552.86/152,543.82 = 65,227.42/x
3. Step 3: Cross multiply
   110,552.86x = 152,543.82 × 65,227.42
4. Step 4: Simplify right side
   110,552.86x = 9,950,039,815.54
5. Step 5: Solve for x
   x = 9,950,039,815.54/110,552.86
6. Step 6: Final answer
   x = 90,002.55