Finding the Fourth Proportional to 47,132.83, 65,043.75 and 25,912.25

Step by Step Solution

1. Step 1: Write the proportion equation
   47,132.83 : 65,043.75 = 25,912.25 : x
2. Step 2: Convert to fraction form
   47,132.83/65,043.75 = 25,912.25/x
3. Step 3: Cross multiply
   47,132.83x = 65,043.75 × 25,912.25
4. Step 4: Simplify right side
   47,132.83x = 1,685,429,910.94
5. Step 5: Solve for x
   x = 1,685,429,910.94/47,132.83
6. Step 6: Final answer
   x = 35,759.15