Finding the Fourth Proportional to 3,629,061.27, 5,008,065.03 and 1,997,433.68

Step by Step Solution

1. Step 1: Write the proportion equation
   3,629,061.27 : 5,008,065.03 = 1,997,433.68 : x
2. Step 2: Convert to fraction form
   3,629,061.27/5,008,065.03 = 1,997,433.68/x
3. Step 3: Cross multiply
   3,629,061.27x = 5,008,065.03 × 1,997,433.68
4. Step 4: Simplify right side
   3,629,061.27x = 10,003,277,737,511.89
5. Step 5: Solve for x
   x = 10,003,277,737,511.89/3,629,061.27
6. Step 6: Final answer
   x = 2,756,436.72