Finding the Fourth Proportional to 33,938.72, 46,847.72 and 22,034.16

Step by Step Solution

1. Step 1: Write the proportion equation
   33,938.72 : 46,847.72 = 22,034.16 : x
2. Step 2: Convert to fraction form
   33,938.72/46,847.72 = 22,034.16/x
3. Step 3: Cross multiply
   33,938.72x = 46,847.72 × 22,034.16
4. Step 4: Simplify right side
   33,938.72x = 1,032,250,158.12
5. Step 5: Solve for x
   x = 1,032,250,158.12/33,938.72
6. Step 6: Final answer
   x = 30,415.12