Finding the Fourth Proportional to 2,608,217.05, 3,598,996.17 and 1,446,649.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,608,217.05 : 3,598,996.17 = 1,446,649.51 : x
2. Step 2: Convert to fraction form
   2,608,217.05/3,598,996.17 = 1,446,649.51/x
3. Step 3: Cross multiply
   2,608,217.05x = 3,598,996.17 × 1,446,649.51
4. Step 4: Simplify right side
   2,608,217.05x = 5,206,486,045,822.38
5. Step 5: Solve for x
   x = 5,206,486,045,822.38/2,608,217.05
6. Step 6: Final answer
   x = 1,996,185.88