Finding the Fourth Proportional to 47,310.96, 65,288.24 and 25,800.96

Step by Step Solution

1. Step 1: Write the proportion equation
   47,310.96 : 65,288.24 = 25,800.96 : x
2. Step 2: Convert to fraction form
   47,310.96/65,288.24 = 25,800.96/x
3. Step 3: Cross multiply
   47,310.96x = 65,288.24 × 25,800.96
4. Step 4: Simplify right side
   47,310.96x = 1,684,499,268.71
5. Step 5: Solve for x
   x = 1,684,499,268.71/47,310.96
6. Step 6: Final answer
   x = 35,604.84