Finding the Third Proportional to 6,611,800 and 10,216,922

Step by Step Solution

1. Step 1: Write the proportion equation
   6,611,800 : 10,216,922 = 10,216,922 : x
2. Step 2: Convert to fraction form
   6,611,800/10,216,922 = 10,216,922/x
3. Step 3: Cross multiply
   6,611,800x = 10,216,922 × 10,216,922
4. Step 4: Simplify right side
   6,611,800x = 104,385,495,154,084
5. Step 5: Solve for x
   x = 104,385,495,154,084/6,611,800
6. Step 6: Final answer
   x = 15,787,757.52