Finding the Fourth Proportional to 1,796,849.92, 2,479,870.34 and 1,022,669

Step by Step Solution

1. Step 1: Write the proportion equation
   1,796,849.92 : 2,479,870.34 = 1,022,669 : x
2. Step 2: Convert to fraction form
   1,796,849.92/2,479,870.34 = 1,022,669/x
3. Step 3: Cross multiply
   1,796,849.92x = 2,479,870.34 × 1,022,669
4. Step 4: Simplify right side
   1,796,849.92x = 2,536,086,520,737.46
5. Step 5: Solve for x
   x = 2,536,086,520,737.46/1,796,849.92
6. Step 6: Final answer
   x = 1,411,406.98