Finding the Fourth Proportional to 2,006,839.20, 2,769,313.68 and 1,101,414.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,006,839.20 : 2,769,313.68 = 1,101,414.72 : x
2. Step 2: Convert to fraction form
   2,006,839.20/2,769,313.68 = 1,101,414.72/x
3. Step 3: Cross multiply
   2,006,839.20x = 2,769,313.68 × 1,101,414.72
4. Step 4: Simplify right side
   2,006,839.20x = 3,050,162,851,449.37
5. Step 5: Solve for x
   x = 3,050,162,851,449.37/2,006,839.20
6. Step 6: Final answer
   x = 1,519,884.03