Finding the Third Proportional to 495,690 and 1,063,338

Step by Step Solution

1. Step 1: Write the proportion equation
   495,690 : 1,063,338 = 1,063,338 : x
2. Step 2: Convert to fraction form
   495,690/1,063,338 = 1,063,338/x
3. Step 3: Cross multiply
   495,690x = 1,063,338 × 1,063,338
4. Step 4: Simplify right side
   495,690x = 1,130,687,702,244
5. Step 5: Solve for x
   x = 1,130,687,702,244/495,690
6. Step 6: Final answer
   x = 2,281,037.95