Finding the Third Proportional to 3,611,333 and 5,284,065

Step by Step Solution

1. Step 1: Write the proportion equation
   3,611,333 : 5,284,065 = 5,284,065 : x
2. Step 2: Convert to fraction form
   3,611,333/5,284,065 = 5,284,065/x
3. Step 3: Cross multiply
   3,611,333x = 5,284,065 × 5,284,065
4. Step 4: Simplify right side
   3,611,333x = 27,921,342,924,225
5. Step 5: Solve for x
   x = 27,921,342,924,225/3,611,333
6. Step 6: Final answer
   x = 7,731,589.12