Finding the Fourth Proportional to 2,864,712.71, 4,296,157.52 and 945,266.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,864,712.71 : 4,296,157.52 = 945,266.15 : x
2. Step 2: Convert to fraction form
   2,864,712.71/4,296,157.52 = 945,266.15/x
3. Step 3: Cross multiply
   2,864,712.71x = 4,296,157.52 × 945,266.15
4. Step 4: Simplify right side
   2,864,712.71x = 4,061,012,252,516.83
5. Step 5: Solve for x
   x = 4,061,012,252,516.83/2,864,712.71
6. Step 6: Final answer
   x = 1,417,598.44