Finding the Fourth Proportional to 2,223,053.17, 3,067,773.41 and 1,256,162.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,223,053.17 : 3,067,773.41 = 1,256,162.58 : x
2. Step 2: Convert to fraction form
   2,223,053.17/3,067,773.41 = 1,256,162.58/x
3. Step 3: Cross multiply
   2,223,053.17x = 3,067,773.41 × 1,256,162.58
4. Step 4: Simplify right side
   2,223,053.17x = 3,853,622,164,701.41
5. Step 5: Solve for x
   x = 3,853,622,164,701.41/2,223,053.17
6. Step 6: Final answer
   x = 1,733,481.78