Finding the Third Proportional to 509,734 and 1,108,076

Step by Step Solution

1. Step 1: Write the proportion equation
   509,734 : 1,108,076 = 1,108,076 : x
2. Step 2: Convert to fraction form
   509,734/1,108,076 = 1,108,076/x
3. Step 3: Cross multiply
   509,734x = 1,108,076 × 1,108,076
4. Step 4: Simplify right side
   509,734x = 1,227,832,421,776
5. Step 5: Solve for x
   x = 1,227,832,421,776/509,734
6. Step 6: Final answer
   x = 2,408,770.89