Finding the Third Proportional to 3,589,075 and 5,516,654

Step by Step Solution

1. Step 1: Write the proportion equation
   3,589,075 : 5,516,654 = 5,516,654 : x
2. Step 2: Convert to fraction form
   3,589,075/5,516,654 = 5,516,654/x
3. Step 3: Cross multiply
   3,589,075x = 5,516,654 × 5,516,654
4. Step 4: Simplify right side
   3,589,075x = 30,433,471,355,716
5. Step 5: Solve for x
   x = 30,433,471,355,716/3,589,075
6. Step 6: Final answer
   x = 8,479,474.89