Finding the Fourth Proportional to 58,821.72, 88,233.48 and 32,469.18

Step by Step Solution

1. Step 1: Write the proportion equation
   58,821.72 : 88,233.48 = 32,469.18 : x
2. Step 2: Convert to fraction form
   58,821.72/88,233.48 = 32,469.18/x
3. Step 3: Cross multiply
   58,821.72x = 88,233.48 × 32,469.18
4. Step 4: Simplify right side
   58,821.72x = 2,864,868,744.15
5. Step 5: Solve for x
   x = 2,864,868,744.15/58,821.72
6. Step 6: Final answer
   x = 48,704.27