Finding the Fourth Proportional to 33,864.16, 46,700.40 and 25,906.72

Step by Step Solution

1. Step 1: Write the proportion equation
   33,864.16 : 46,700.40 = 25,906.72 : x
2. Step 2: Convert to fraction form
   33,864.16/46,700.40 = 25,906.72/x
3. Step 3: Cross multiply
   33,864.16x = 46,700.40 × 25,906.72
4. Step 4: Simplify right side
   33,864.16x = 1,209,854,186.69
5. Step 5: Solve for x
   x = 1,209,854,186.69/33,864.16
6. Step 6: Final answer
   x = 35,726.69