Finding the Fourth Proportional to 1,276,007.27, 1,910,859.50 and 951,016.16

Step by Step Solution

1. Step 1: Write the proportion equation
   1,276,007.27 : 1,910,859.50 = 951,016.16 : x
2. Step 2: Convert to fraction form
   1,276,007.27/1,910,859.50 = 951,016.16/x
3. Step 3: Cross multiply
   1,276,007.27x = 1,910,859.50 × 951,016.16
4. Step 4: Simplify right side
   1,276,007.27x = 1,817,258,249,680.14
5. Step 5: Solve for x
   x = 1,817,258,249,680.14/1,276,007.27
6. Step 6: Final answer
   x = 1,424,175.47