Finding the Fourth Proportional to 2,323,663.77, 3,485,498.37 and 726,235.23

Step by Step Solution

1. Step 1: Write the proportion equation
   2,323,663.77 : 3,485,498.37 = 726,235.23 : x
2. Step 2: Convert to fraction form
   2,323,663.77/3,485,498.37 = 726,235.23/x
3. Step 3: Cross multiply
   2,323,663.77x = 3,485,498.37 × 726,235.23
4. Step 4: Simplify right side
   2,323,663.77x = 2,531,291,710,401.58
5. Step 5: Solve for x
   x = 2,531,291,710,401.58/2,323,663.77
6. Step 6: Final answer
   x = 1,089,353.69