Finding the Fourth Proportional to 47,159.34, 65,078.82 and 25,938.15

Step by Step Solution

1. Step 1: Write the proportion equation
   47,159.34 : 65,078.82 = 25,938.15 : x
2. Step 2: Convert to fraction form
   47,159.34/65,078.82 = 25,938.15/x
3. Step 3: Cross multiply
   47,159.34x = 65,078.82 × 25,938.15
4. Step 4: Simplify right side
   47,159.34x = 1,688,024,194.98
5. Step 5: Solve for x
   x = 1,688,024,194.98/47,159.34
6. Step 6: Final answer
   x = 35,794.06