Finding the Fourth Proportional to 2,243,051.69, 3,365,107.89 and 726,732.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,243,051.69 : 3,365,107.89 = 726,732.17 : x
2. Step 2: Convert to fraction form
   2,243,051.69/3,365,107.89 = 726,732.17/x
3. Step 3: Cross multiply
   2,243,051.69x = 3,365,107.89 × 726,732.17
4. Step 4: Simplify right side
   2,243,051.69x = 2,445,532,159,183.82
5. Step 5: Solve for x
   x = 2,445,532,159,183.82/2,243,051.69
6. Step 6: Final answer
   x = 1,090,270.09