Finding the Fourth Proportional to 2,020,881.10, 3,032,123.55 and 822,891.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,020,881.10 : 3,032,123.55 = 822,891.10 : x
2. Step 2: Convert to fraction form
   2,020,881.10/3,032,123.55 = 822,891.10/x
3. Step 3: Cross multiply
   2,020,881.10x = 3,032,123.55 × 822,891.10
4. Step 4: Simplify right side
   2,020,881.10x = 2,495,107,483,395.40
5. Step 5: Solve for x
   x = 2,495,107,483,395.40/2,020,881.10
6. Step 6: Final answer
   x = 1,234,663.18