Finding the Fourth Proportional to 5,166,020.28, 7,749,104.94 and 1,800,227.28

Step by Step Solution

1. Step 1: Write the proportion equation
   5,166,020.28 : 7,749,104.94 = 1,800,227.28 : x
2. Step 2: Convert to fraction form
   5,166,020.28/7,749,104.94 = 1,800,227.28/x
3. Step 3: Cross multiply
   5,166,020.28x = 7,749,104.94 × 1,800,227.28
4. Step 4: Simplify right side
   5,166,020.28x = 13,950,150,108,570.76
5. Step 5: Solve for x
   x = 13,950,150,108,570.76/5,166,020.28
6. Step 6: Final answer
   x = 2,700,366.89