Finding the Third Proportional to 495,246 and 1,069,308

Step by Step Solution

1. Step 1: Write the proportion equation
   495,246 : 1,069,308 = 1,069,308 : x
2. Step 2: Convert to fraction form
   495,246/1,069,308 = 1,069,308/x
3. Step 3: Cross multiply
   495,246x = 1,069,308 × 1,069,308
4. Step 4: Simplify right side
   495,246x = 1,143,419,598,864
5. Step 5: Solve for x
   x = 1,143,419,598,864/495,246
6. Step 6: Final answer
   x = 2,308,791.18