Finding the Third Proportional to 2,537,506 and 5,579,716

Step by Step Solution

1. Step 1: Write the proportion equation
   2,537,506 : 5,579,716 = 5,579,716 : x
2. Step 2: Convert to fraction form
   2,537,506/5,579,716 = 5,579,716/x
3. Step 3: Cross multiply
   2,537,506x = 5,579,716 × 5,579,716
4. Step 4: Simplify right side
   2,537,506x = 31,133,230,640,656
5. Step 5: Solve for x
   x = 31,133,230,640,656/2,537,506
6. Step 6: Final answer
   x = 12,269,224.44