Finding the Fourth Proportional to 3,587,436.24, 5,369,402.88 and 1,965,732

Step by Step Solution

1. Step 1: Write the proportion equation
   3,587,436.24 : 5,369,402.88 = 1,965,732 : x
2. Step 2: Convert to fraction form
   3,587,436.24/5,369,402.88 = 1,965,732/x
3. Step 3: Cross multiply
   3,587,436.24x = 5,369,402.88 × 1,965,732
4. Step 4: Simplify right side
   3,587,436.24x = 10,554,807,062,108.16
5. Step 5: Solve for x
   x = 10,554,807,062,108.16/3,587,436.24
6. Step 6: Final answer
   x = 2,942,158.79