Finding the Fourth Proportional to 2,362,404.94, 3,540,728.49 and 1,224,539.80

Step by Step Solution

1. Step 1: Write the proportion equation
   2,362,404.94 : 3,540,728.49 = 1,224,539.80 : x
2. Step 2: Convert to fraction form
   2,362,404.94/3,540,728.49 = 1,224,539.80/x
3. Step 3: Cross multiply
   2,362,404.94x = 3,540,728.49 × 1,224,539.80
4. Step 4: Simplify right side
   2,362,404.94x = 4,335,762,956,998.90
5. Step 5: Solve for x
   x = 4,335,762,956,998.90/2,362,404.94
6. Step 6: Final answer
   x = 1,835,317.43