Finding the Fourth Proportional to 3,941,087, 5,911,630.50 and 949,271

Step by Step Solution

1. Step 1: Write the proportion equation
   3,941,087 : 5,911,630.50 = 949,271 : x
2. Step 2: Convert to fraction form
   3,941,087/5,911,630.50 = 949,271/x
3. Step 3: Cross multiply
   3,941,087x = 5,911,630.50 × 949,271
4. Step 4: Simplify right side
   3,941,087x = 5,611,739,396,365.50
5. Step 5: Solve for x
   x = 5,611,739,396,365.50/3,941,087
6. Step 6: Final answer
   x = 1,423,906.50