Finding the Fourth Proportional to 3,131,650.58, 4,696,323.71 and 1,081,789.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,131,650.58 : 4,696,323.71 = 1,081,789.52 : x
2. Step 2: Convert to fraction form
   3,131,650.58/4,696,323.71 = 1,081,789.52/x
3. Step 3: Cross multiply
   3,131,650.58x = 4,696,323.71 × 1,081,789.52
4. Step 4: Simplify right side
   3,131,650.58x = 5,080,433,772,005.52
5. Step 5: Solve for x
   x = 5,080,433,772,005.52/3,131,650.58
6. Step 6: Final answer
   x = 1,622,286.28