Finding the Fourth Proportional to 2,090,680.14, 3,136,105.26 and 995,902.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,090,680.14 : 3,136,105.26 = 995,902.18 : x
2. Step 2: Convert to fraction form
   2,090,680.14/3,136,105.26 = 995,902.18/x
3. Step 3: Cross multiply
   2,090,680.14x = 3,136,105.26 × 995,902.18
4. Step 4: Simplify right side
   2,090,680.14x = 3,123,254,065,143.47
5. Step 5: Solve for x
   x = 3,123,254,065,143.47/2,090,680.14
6. Step 6: Final answer
   x = 1,493,893.78