Finding the Fourth Proportional to 2,047,879.96, 3,071,469.86 and 551,622.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,047,879.96 : 3,071,469.86 = 551,622.04 : x
2. Step 2: Convert to fraction form
   2,047,879.96/3,071,469.86 = 551,622.04/x
3. Step 3: Cross multiply
   2,047,879.96x = 3,071,469.86 × 551,622.04
4. Step 4: Simplify right side
   2,047,879.96x = 1,694,290,469,971.71
5. Step 5: Solve for x
   x = 1,694,290,469,971.71/2,047,879.96
6. Step 6: Final answer
   x = 827,338.76