Finding the Fourth Proportional to 2,079,404.15, 2,869,546.05 and 1,161,646.44

Step by Step Solution

1. Step 1: Write the proportion equation
   2,079,404.15 : 2,869,546.05 = 1,161,646.44 : x
2. Step 2: Convert to fraction form
   2,079,404.15/2,869,546.05 = 1,161,646.44/x
3. Step 3: Cross multiply
   2,079,404.15x = 2,869,546.05 × 1,161,646.44
4. Step 4: Simplify right side
   2,079,404.15x = 3,333,397,953,398.56
5. Step 5: Solve for x
   x = 3,333,397,953,398.56/2,079,404.15
6. Step 6: Final answer
   x = 1,603,054.39