Finding the Fourth Proportional to 2,646,691.47, 3,652,426.62 and 1,469,470.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,646,691.47 : 3,652,426.62 = 1,469,470.05 : x
2. Step 2: Convert to fraction form
   2,646,691.47/3,652,426.62 = 1,469,470.05/x
3. Step 3: Cross multiply
   2,646,691.47x = 3,652,426.62 × 1,469,470.05
4. Step 4: Simplify right side
   2,646,691.47x = 5,367,131,527,912.73
5. Step 5: Solve for x
   x = 5,367,131,527,912.73/2,646,691.47
6. Step 6: Final answer
   x = 2,027,864.44