Finding the Fourth Proportional to 47,250.78, 65,116.35 and 33,798.68

Step by Step Solution

1. Step 1: Write the proportion equation
   47,250.78 : 65,116.35 = 33,798.68 : x
2. Step 2: Convert to fraction form
   47,250.78/65,116.35 = 33,798.68/x
3. Step 3: Cross multiply
   47,250.78x = 65,116.35 × 33,798.68
4. Step 4: Simplify right side
   47,250.78x = 2,200,846,477.58
5. Step 5: Solve for x
   x = 2,200,846,477.58/47,250.78
6. Step 6: Final answer
   x = 46,578.00