Finding the Third Proportional to 3,611,682 and 7,522,298

Step by Step Solution

1. Step 1: Write the proportion equation
   3,611,682 : 7,522,298 = 7,522,298 : x
2. Step 2: Convert to fraction form
   3,611,682/7,522,298 = 7,522,298/x
3. Step 3: Cross multiply
   3,611,682x = 7,522,298 × 7,522,298
4. Step 4: Simplify right side
   3,611,682x = 56,584,967,200,804
5. Step 5: Solve for x
   x = 56,584,967,200,804/3,611,682
6. Step 6: Final answer
   x = 15,667,206.36