Finding the Fourth Proportional to 2,243,049.69, 3,365,104.89 and 726,730.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,243,049.69 : 3,365,104.89 = 726,730.17 : x
2. Step 2: Convert to fraction form
   2,243,049.69/3,365,104.89 = 726,730.17/x
3. Step 3: Cross multiply
   2,243,049.69x = 3,365,104.89 × 726,730.17
4. Step 4: Simplify right side
   2,243,049.69x = 2,445,523,248,777.53
5. Step 5: Solve for x
   x = 2,445,523,248,777.53/2,243,049.69
6. Step 6: Final answer
   x = 1,090,267.09