Finding the Fourth Proportional to 25,749.85, 35,516.42 and 23,632.21

Step by Step Solution

1. Step 1: Write the proportion equation
   25,749.85 : 35,516.42 = 23,632.21 : x
2. Step 2: Convert to fraction form
   25,749.85/35,516.42 = 23,632.21/x
3. Step 3: Cross multiply
   25,749.85x = 35,516.42 × 23,632.21
4. Step 4: Simplify right side
   25,749.85x = 839,331,443.89
5. Step 5: Solve for x
   x = 839,331,443.89/25,749.85
6. Step 6: Final answer
   x = 32,595.59