Finding the Fourth Proportional to 2,222,736.12, 3,314,581.83 and 2,202,527.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,222,736.12 : 3,314,581.83 = 2,202,527.16 : x
2. Step 2: Convert to fraction form
   2,222,736.12/3,314,581.83 = 2,202,527.16/x
3. Step 3: Cross multiply
   2,222,736.12x = 3,314,581.83 × 2,202,527.16
4. Step 4: Simplify right side
   2,222,736.12x = 7,300,456,504,617.50
5. Step 5: Solve for x
   x = 7,300,456,504,617.50/2,222,736.12
6. Step 6: Final answer
   x = 3,284,445.89