Finding the Fourth Proportional to 2,687,091.27, 3,708,341.90 and 2,023,615.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,687,091.27 : 3,708,341.90 = 2,023,615.61 : x
2. Step 2: Convert to fraction form
   2,687,091.27/3,708,341.90 = 2,023,615.61/x
3. Step 3: Cross multiply
   2,687,091.27x = 3,708,341.90 × 2,023,615.61
4. Step 4: Simplify right side
   2,687,091.27x = 7,504,258,548,892.11
5. Step 5: Solve for x
   x = 7,504,258,548,892.11/2,687,091.27
6. Step 6: Final answer
   x = 2,792,706.99