Finding the Fourth Proportional to 2,523,839.45, 3,785,791.98 and 726,752.39

Step by Step Solution

1. Step 1: Write the proportion equation
   2,523,839.45 : 3,785,791.98 = 726,752.39 : x
2. Step 2: Convert to fraction form
   2,523,839.45/3,785,791.98 = 726,752.39/x
3. Step 3: Cross multiply
   2,523,839.45x = 3,785,791.98 × 726,752.39
4. Step 4: Simplify right side
   2,523,839.45x = 2,751,333,369,507.83
5. Step 5: Solve for x
   x = 2,751,333,369,507.83/2,523,839.45
6. Step 6: Final answer
   x = 1,090,138.03