Finding the Fourth Proportional to 2,062,196.30, 2,845,832.45 and 1,144,426.07

Step by Step Solution

1. Step 1: Write the proportion equation
   2,062,196.30 : 2,845,832.45 = 1,144,426.07 : x
2. Step 2: Convert to fraction form
   2,062,196.30/2,845,832.45 = 1,144,426.07/x
3. Step 3: Cross multiply
   2,062,196.30x = 2,845,832.45 × 1,144,426.07
4. Step 4: Simplify right side
   2,062,196.30x = 3,256,844,826,680.68
5. Step 5: Solve for x
   x = 3,256,844,826,680.68/2,062,196.30
6. Step 6: Final answer
   x = 1,579,308.83