Finding the Fourth Proportional to 3,109,133.48, 4,665,055.52 and 1,088,826.60

Step by Step Solution

1. Step 1: Write the proportion equation
   3,109,133.48 : 4,665,055.52 = 1,088,826.60 : x
2. Step 2: Convert to fraction form
   3,109,133.48/4,665,055.52 = 1,088,826.60/x
3. Step 3: Cross multiply
   3,109,133.48x = 4,665,055.52 × 1,088,826.60
4. Step 4: Simplify right side
   3,109,133.48x = 5,079,436,540,652.83
5. Step 5: Solve for x
   x = 5,079,436,540,652.83/3,109,133.48
6. Step 6: Final answer
   x = 1,633,714.53