Finding the Third Proportional to 2,892,339 and 5,522,238

Step by Step Solution

1. Step 1: Write the proportion equation
   2,892,339 : 5,522,238 = 5,522,238 : x
2. Step 2: Convert to fraction form
   2,892,339/5,522,238 = 5,522,238/x
3. Step 3: Cross multiply
   2,892,339x = 5,522,238 × 5,522,238
4. Step 4: Simplify right side
   2,892,339x = 30,495,112,528,644
5. Step 5: Solve for x
   x = 30,495,112,528,644/2,892,339
6. Step 6: Final answer
   x = 10,543,408.82