Finding the Fourth Proportional to 47,119.77, 65,025.78 and 25,609.52

Step by Step Solution

1. Step 1: Write the proportion equation
   47,119.77 : 65,025.78 = 25,609.52 : x
2. Step 2: Convert to fraction form
   47,119.77/65,025.78 = 25,609.52/x
3. Step 3: Cross multiply
   47,119.77x = 65,025.78 × 25,609.52
4. Step 4: Simplify right side
   47,119.77x = 1,665,278,688.30
5. Step 5: Solve for x
   x = 1,665,278,688.30/47,119.77
6. Step 6: Final answer
   x = 35,341.40