Finding the Fourth Proportional to 10,271,300.28, 14,171,960.61 and 6,082,870.20

Step by Step Solution

1. Step 1: Write the proportion equation
   10,271,300.28 : 14,171,960.61 = 6,082,870.20 : x
2. Step 2: Convert to fraction form
   10,271,300.28/14,171,960.61 = 6,082,870.20/x
3. Step 3: Cross multiply
   10,271,300.28x = 14,171,960.61 × 6,082,870.20
4. Step 4: Simplify right side
   10,271,300.28x = 86,206,196,870,142.83
5. Step 5: Solve for x
   x = 86,206,196,870,142.83/10,271,300.28
6. Step 6: Final answer
   x = 8,392,919.54