Finding the Third Proportional to 5,113,856 and 8,522,073

Step by Step Solution

1. Step 1: Write the proportion equation
   5,113,856 : 8,522,073 = 8,522,073 : x
2. Step 2: Convert to fraction form
   5,113,856/8,522,073 = 8,522,073/x
3. Step 3: Cross multiply
   5,113,856x = 8,522,073 × 8,522,073
4. Step 4: Simplify right side
   5,113,856x = 72,625,728,217,329
5. Step 5: Solve for x
   x = 72,625,728,217,329/5,113,856
6. Step 6: Final answer
   x = 14,201,754.65