Finding the Fourth Proportional to 3,067,527.48, 4,601,320.50 and 823,665.48

Step by Step Solution

1. Step 1: Write the proportion equation
   3,067,527.48 : 4,601,320.50 = 823,665.48 : x
2. Step 2: Convert to fraction form
   3,067,527.48/4,601,320.50 = 823,665.48/x
3. Step 3: Cross multiply
   3,067,527.48x = 4,601,320.50 × 823,665.48
4. Step 4: Simplify right side
   3,067,527.48x = 3,789,948,858,266.34
5. Step 5: Solve for x
   x = 3,789,948,858,266.34/3,067,527.48
6. Step 6: Final answer
   x = 1,235,506.08