Finding the Fourth Proportional to 2,223,066.67, 3,067,791.98 and 1,256,176.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,223,066.67 : 3,067,791.98 = 1,256,176.15 : x
2. Step 2: Convert to fraction form
   2,223,066.67/3,067,791.98 = 1,256,176.15/x
3. Step 3: Cross multiply
   2,223,066.67x = 3,067,791.98 × 1,256,176.15
4. Step 4: Simplify right side
   2,223,066.67x = 3,853,687,104,486.92
5. Step 5: Solve for x
   x = 3,853,687,104,486.92/2,223,066.67
6. Step 6: Final answer
   x = 1,733,500.47