Finding the Fourth Proportional to 147,597.82, 221,380.33 and 52,824.18

Step by Step Solution

1. Step 1: Write the proportion equation
   147,597.82 : 221,380.33 = 52,824.18 : x
2. Step 2: Convert to fraction form
   147,597.82/221,380.33 = 52,824.18/x
3. Step 3: Cross multiply
   147,597.82x = 221,380.33 × 52,824.18
4. Step 4: Simplify right side
   147,597.82x = 11,694,233,161.42
5. Step 5: Solve for x
   x = 11,694,233,161.42/147,597.82
6. Step 6: Final answer
   x = 79,230.39