Finding the Fourth Proportional to 47,109.39, 65,008.55 and 25,884.56

Step by Step Solution

1. Step 1: Write the proportion equation
   47,109.39 : 65,008.55 = 25,884.56 : x
2. Step 2: Convert to fraction form
   47,109.39/65,008.55 = 25,884.56/x
3. Step 3: Cross multiply
   47,109.39x = 65,008.55 × 25,884.56
4. Step 4: Simplify right side
   47,109.39x = 1,682,717,258.52
5. Step 5: Solve for x
   x = 1,682,717,258.52/47,109.39
6. Step 6: Final answer
   x = 35,719.36