Finding the Fourth Proportional to 195,086.27, 292,648.89 and 52,933.80

Step by Step Solution

1. Step 1: Write the proportion equation
   195,086.27 : 292,648.89 = 52,933.80 : x
2. Step 2: Convert to fraction form
   195,086.27/292,648.89 = 52,933.80/x
3. Step 3: Cross multiply
   195,086.27x = 292,648.89 × 52,933.80
4. Step 4: Simplify right side
   195,086.27x = 15,491,017,813.48
5. Step 5: Solve for x
   x = 15,491,017,813.48/195,086.27
6. Step 6: Final answer
   x = 79,405.99