Finding the Fourth Proportional to 2,380,426.04, 3,569,513.61 and 922,155.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,380,426.04 : 3,569,513.61 = 922,155.51 : x
2. Step 2: Convert to fraction form
   2,380,426.04/3,569,513.61 = 922,155.51/x
3. Step 3: Cross multiply
   2,380,426.04x = 3,569,513.61 × 922,155.51
4. Step 4: Simplify right side
   2,380,426.04x = 3,291,646,643,481.49
5. Step 5: Solve for x
   x = 3,291,646,643,481.49/2,380,426.04
6. Step 6: Final answer
   x = 1,382,797.28