Finding the Fourth Proportional to 2,061,543.05, 2,844,833.36 and 1,143,762.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,061,543.05 : 2,844,833.36 = 1,143,762.42 : x
2. Step 2: Convert to fraction form
   2,061,543.05/2,844,833.36 = 1,143,762.42/x
3. Step 3: Cross multiply
   2,061,543.05x = 2,844,833.36 × 1,143,762.42
4. Step 4: Simplify right side
   2,061,543.05x = 3,253,813,482,611.52
5. Step 5: Solve for x
   x = 3,253,813,482,611.52/2,061,543.05
6. Step 6: Final answer
   x = 1,578,338.85