Finding the Fourth Proportional to 2,019,477.99, 2,786,834.78 and 1,114,059.75

Step by Step Solution

1. Step 1: Write the proportion equation
   2,019,477.99 : 2,786,834.78 = 1,114,059.75 : x
2. Step 2: Convert to fraction form
   2,019,477.99/2,786,834.78 = 1,114,059.75/x
3. Step 3: Cross multiply
   2,019,477.99x = 2,786,834.78 × 1,114,059.75
4. Step 4: Simplify right side
   2,019,477.99x = 3,104,700,452,727.81
5. Step 5: Solve for x
   x = 3,104,700,452,727.81/2,019,477.99
6. Step 6: Final answer
   x = 1,537,377.71