Finding the Fourth Proportional to 2,515,304.27, 3,471,182.31 and 1,369,447.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,515,304.27 : 3,471,182.31 = 1,369,447.49 : x
2. Step 2: Convert to fraction form
   2,515,304.27/3,471,182.31 = 1,369,447.49/x
3. Step 3: Cross multiply
   2,515,304.27x = 3,471,182.31 × 1,369,447.49
4. Step 4: Simplify right side
   2,515,304.27x = 4,753,601,901,761.90
5. Step 5: Solve for x
   x = 4,753,601,901,761.90/2,515,304.27
6. Step 6: Final answer
   x = 1,889,871.52