Finding the Third Proportional to 522,637 and 1,108,073

Step by Step Solution

1. Step 1: Write the proportion equation
   522,637 : 1,108,073 = 1,108,073 : x
2. Step 2: Convert to fraction form
   522,637/1,108,073 = 1,108,073/x
3. Step 3: Cross multiply
   522,637x = 1,108,073 × 1,108,073
4. Step 4: Simplify right side
   522,637x = 1,227,825,773,329
5. Step 5: Solve for x
   x = 1,227,825,773,329/522,637
6. Step 6: Final answer
   x = 2,349,289.80