Finding the Fourth Proportional to 2,040,864.71, 2,816,322.63 and 1,123,008.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,040,864.71 : 2,816,322.63 = 1,123,008.02 : x
2. Step 2: Convert to fraction form
   2,040,864.71/2,816,322.63 = 1,123,008.02/x
3. Step 3: Cross multiply
   2,040,864.71x = 2,816,322.63 × 1,123,008.02
4. Step 4: Simplify right side
   2,040,864.71x = 3,162,752,900,397.49
5. Step 5: Solve for x
   x = 3,162,752,900,397.49/2,040,864.71
6. Step 6: Final answer
   x = 1,549,712.18