Finding the Third Proportional to 2,648,185.31 and 5,614,201.13

Step by Step Solution

1. Step 1: Write the proportion equation
   2,648,185.31 : 5,614,201.13 = 5,614,201.13 : x
2. Step 2: Convert to fraction form
   2,648,185.31/5,614,201.13 = 5,614,201.13/x
3. Step 3: Cross multiply
   2,648,185.31x = 5,614,201.13 × 5,614,201.13
4. Step 4: Simplify right side
   2,648,185.31x = 31,519,254,271,951.27
5. Step 5: Solve for x
   x = 31,519,254,271,951.27/2,648,185.31
6. Step 6: Final answer
   x = 11,902,208.70