Finding the Fourth Proportional to 63,288.86, 94,947.69 and 33,691.10

Step by Step Solution

1. Step 1: Write the proportion equation
   63,288.86 : 94,947.69 = 33,691.10 : x
2. Step 2: Convert to fraction form
   63,288.86/94,947.69 = 33,691.10/x
3. Step 3: Cross multiply
   63,288.86x = 94,947.69 × 33,691.10
4. Step 4: Simplify right side
   63,288.86x = 3,198,892,118.56
5. Step 5: Solve for x
   x = 3,198,892,118.56/63,288.86
6. Step 6: Final answer
   x = 50,544.32