Finding the Third Proportional to 509,262 and 1,109,832

Step by Step Solution

1. Step 1: Write the proportion equation
   509,262 : 1,109,832 = 1,109,832 : x
2. Step 2: Convert to fraction form
   509,262/1,109,832 = 1,109,832/x
3. Step 3: Cross multiply
   509,262x = 1,109,832 × 1,109,832
4. Step 4: Simplify right side
   509,262x = 1,231,727,068,224
5. Step 5: Solve for x
   x = 1,231,727,068,224/509,262
6. Step 6: Final answer
   x = 2,418,651.04