Finding the Fourth Proportional to 2,150,888.22, 3,226,818.39 and 711,568.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,150,888.22 : 3,226,818.39 = 711,568.25 : x
2. Step 2: Convert to fraction form
   2,150,888.22/3,226,818.39 = 711,568.25/x
3. Step 3: Cross multiply
   2,150,888.22x = 3,226,818.39 × 711,568.25
4. Step 4: Simplify right side
   2,150,888.22x = 2,296,101,498,706.03
5. Step 5: Solve for x
   x = 2,296,101,498,706.03/2,150,888.22
6. Step 6: Final answer
   x = 1,067,513.17