Finding the Fourth Proportional to 2,022,074.96, 2,790,463.56 and 1,116,715.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,022,074.96 : 2,790,463.56 = 1,116,715.28 : x
2. Step 2: Convert to fraction form
   2,022,074.96/2,790,463.56 = 1,116,715.28/x
3. Step 3: Cross multiply
   2,022,074.96x = 2,790,463.56 × 1,116,715.28
4. Step 4: Simplify right side
   2,022,074.96x = 3,116,153,295,735.20
5. Step 5: Solve for x
   x = 3,116,153,295,735.20/2,022,074.96
6. Step 6: Final answer
   x = 1,541,067.15