Finding the Fourth Proportional to 103,363.86, 155,060.37 and 33,226.77

Step by Step Solution

1. Step 1: Write the proportion equation
   103,363.86 : 155,060.37 = 33,226.77 : x
2. Step 2: Convert to fraction form
   103,363.86/155,060.37 = 33,226.77/x
3. Step 3: Cross multiply
   103,363.86x = 155,060.37 × 33,226.77
4. Step 4: Simplify right side
   103,363.86x = 5,152,155,250.10
5. Step 5: Solve for x
   x = 5,152,155,250.10/103,363.86
6. Step 6: Final answer
   x = 49,844.84