Finding the Fourth Proportional to 1,445,761.05, 1,995,161.82 and 801,191.94

Step by Step Solution

1. Step 1: Write the proportion equation
   1,445,761.05 : 1,995,161.82 = 801,191.94 : x
2. Step 2: Convert to fraction form
   1,445,761.05/1,995,161.82 = 801,191.94/x
3. Step 3: Cross multiply
   1,445,761.05x = 1,995,161.82 × 801,191.94
4. Step 4: Simplify right side
   1,445,761.05x = 1,598,507,569,179.73
5. Step 5: Solve for x
   x = 1,598,507,569,179.73/1,445,761.05
6. Step 6: Final answer
   x = 1,105,651.29