Finding the Fourth Proportional to 47,016.75, 64,883.17 and 25,796.10

Step by Step Solution

1. Step 1: Write the proportion equation
   47,016.75 : 64,883.17 = 25,796.10 : x
2. Step 2: Convert to fraction form
   47,016.75/64,883.17 = 25,796.10/x
3. Step 3: Cross multiply
   47,016.75x = 64,883.17 × 25,796.10
4. Step 4: Simplify right side
   47,016.75x = 1,673,732,741.64
5. Step 5: Solve for x
   x = 1,673,732,741.64/47,016.75
6. Step 6: Final answer
   x = 35,598.65