Finding the Fourth Proportional to 2,792,677.30, 4,186,251.15 and 1,371,570.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,792,677.30 : 4,186,251.15 = 1,371,570.10 : x
2. Step 2: Convert to fraction form
   2,792,677.30/4,186,251.15 = 1,371,570.10/x
3. Step 3: Cross multiply
   2,792,677.30x = 4,186,251.15 × 1,371,570.10
4. Step 4: Simplify right side
   2,792,677.30x = 5,741,736,908,430.62
5. Step 5: Solve for x
   x = 5,741,736,908,430.62/2,792,677.30
6. Step 6: Final answer
   x = 2,055,997.27