Finding the Third Proportional to 2,566,547 and 5,576,515

Step by Step Solution

1. Step 1: Write the proportion equation
   2,566,547 : 5,576,515 = 5,576,515 : x
2. Step 2: Convert to fraction form
   2,566,547/5,576,515 = 5,576,515/x
3. Step 3: Cross multiply
   2,566,547x = 5,576,515 × 5,576,515
4. Step 4: Simplify right side
   2,566,547x = 31,097,519,545,225
5. Step 5: Solve for x
   x = 31,097,519,545,225/2,566,547
6. Step 6: Final answer
   x = 12,116,481.62