Finding the Fourth Proportional to 366,081.62, 548,912.18 and 195,092.82

Step by Step Solution

1. Step 1: Write the proportion equation
   366,081.62 : 548,912.18 = 195,092.82 : x
2. Step 2: Convert to fraction form
   366,081.62/548,912.18 = 195,092.82/x
3. Step 3: Cross multiply
   366,081.62x = 548,912.18 × 195,092.82
4. Step 4: Simplify right side
   366,081.62x = 107,088,825,128.55
5. Step 5: Solve for x
   x = 107,088,825,128.55/366,081.62
6. Step 6: Final answer
   x = 292,527.18