Finding the Third Proportional to 2,537,500 and 5,579,708

Step by Step Solution

1. Step 1: Write the proportion equation
   2,537,500 : 5,579,708 = 5,579,708 : x
2. Step 2: Convert to fraction form
   2,537,500/5,579,708 = 5,579,708/x
3. Step 3: Cross multiply
   2,537,500x = 5,579,708 × 5,579,708
4. Step 4: Simplify right side
   2,537,500x = 31,133,141,365,264
5. Step 5: Solve for x
   x = 31,133,141,365,264/2,537,500
6. Step 6: Final answer
   x = 12,269,218.27