Finding the Fourth Proportional to 2,884,521.78, 4,323,731.81 and 1,086,627.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,884,521.78 : 4,323,731.81 = 1,086,627.96 : x
2. Step 2: Convert to fraction form
   2,884,521.78/4,323,731.81 = 1,086,627.96/x
3. Step 3: Cross multiply
   2,884,521.78x = 4,323,731.81 × 1,086,627.96
4. Step 4: Simplify right side
   2,884,521.78x = 4,698,287,870,854.27
5. Step 5: Solve for x
   x = 4,698,287,870,854.27/2,884,521.78
6. Step 6: Final answer
   x = 1,628,792.65