Finding the Third Proportional to 3,602,266 and 5,477,665

Step by Step Solution

1. Step 1: Write the proportion equation
   3,602,266 : 5,477,665 = 5,477,665 : x
2. Step 2: Convert to fraction form
   3,602,266/5,477,665 = 5,477,665/x
3. Step 3: Cross multiply
   3,602,266x = 5,477,665 × 5,477,665
4. Step 4: Simplify right side
   3,602,266x = 30,004,813,852,225
5. Step 5: Solve for x
   x = 30,004,813,852,225/3,602,266
6. Step 6: Final answer
   x = 8,329,427.60