Finding the Third Proportional to 1,222,375 and 2,655,107

Step by Step Solution

1. Step 1: Write the proportion equation
   1,222,375 : 2,655,107 = 2,655,107 : x
2. Step 2: Convert to fraction form
   1,222,375/2,655,107 = 2,655,107/x
3. Step 3: Cross multiply
   1,222,375x = 2,655,107 × 2,655,107
4. Step 4: Simplify right side
   1,222,375x = 7,049,593,181,449
5. Step 5: Solve for x
   x = 7,049,593,181,449/1,222,375
6. Step 6: Final answer
   x = 5,767,128.08