Finding the Fourth Proportional to 2,061,328.78, 3,092,009.64 and 846,592.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,061,328.78 : 3,092,009.64 = 846,592.42 : x
2. Step 2: Convert to fraction form
   2,061,328.78/3,092,009.64 = 846,592.42/x
3. Step 3: Cross multiply
   2,061,328.78x = 3,092,009.64 × 846,592.42
4. Step 4: Simplify right side
   2,061,328.78x = 2,617,671,923,790.93
5. Step 5: Solve for x
   x = 2,617,671,923,790.93/2,061,328.78
6. Step 6: Final answer
   x = 1,269,895.39