Finding the Fourth Proportional to 2,233,158.06, 3,081,772.71 and 1,214,570.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,233,158.06 : 3,081,772.71 = 1,214,570.22 : x
2. Step 2: Convert to fraction form
   2,233,158.06/3,081,772.71 = 1,214,570.22/x
3. Step 3: Cross multiply
   2,233,158.06x = 3,081,772.71 × 1,214,570.22
4. Step 4: Simplify right side
   2,233,158.06x = 3,743,029,358,374.70
5. Step 5: Solve for x
   x = 3,743,029,358,374.70/2,233,158.06
6. Step 6: Final answer
   x = 1,676,114.84