Finding the Fourth Proportional to 2,049,473.76, 3,074,322.69 and 851,517.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,049,473.76 : 3,074,322.69 = 851,517.15 : x
2. Step 2: Convert to fraction form
   2,049,473.76/3,074,322.69 = 851,517.15/x
3. Step 3: Cross multiply
   2,049,473.76x = 3,074,322.69 × 851,517.15
4. Step 4: Simplify right side
   2,049,473.76x = 2,617,838,495,169.13
5. Step 5: Solve for x
   x = 2,617,838,495,169.13/2,049,473.76
6. Step 6: Final answer
   x = 1,277,322.28