Finding the Third Proportional to 2,541,327 and 5,580,318

Step by Step Solution

1. Step 1: Write the proportion equation
   2,541,327 : 5,580,318 = 5,580,318 : x
2. Step 2: Convert to fraction form
   2,541,327/5,580,318 = 5,580,318/x
3. Step 3: Cross multiply
   2,541,327x = 5,580,318 × 5,580,318
4. Step 4: Simplify right side
   2,541,327x = 31,139,948,981,124
5. Step 5: Solve for x
   x = 31,139,948,981,124/2,541,327
6. Step 6: Final answer
   x = 12,253,420.74