Finding the Fourth Proportional to 95,597.83, 143,267.57 and 36,401.21

Step by Step Solution

1. Step 1: Write the proportion equation
   95,597.83 : 143,267.57 = 36,401.21 : x
2. Step 2: Convert to fraction form
   95,597.83/143,267.57 = 36,401.21/x
3. Step 3: Cross multiply
   95,597.83x = 143,267.57 × 36,401.21
4. Step 4: Simplify right side
   95,597.83x = 5,215,112,185.42
5. Step 5: Solve for x
   x = 5,215,112,185.42/95,597.83
6. Step 6: Final answer
   x = 54,552.62