Finding the Third Proportional to 826,496 and 1,264,224

Step by Step Solution

1. Step 1: Write the proportion equation
   826,496 : 1,264,224 = 1,264,224 : x
2. Step 2: Convert to fraction form
   826,496/1,264,224 = 1,264,224/x
3. Step 3: Cross multiply
   826,496x = 1,264,224 × 1,264,224
4. Step 4: Simplify right side
   826,496x = 1,598,262,322,176
5. Step 5: Solve for x
   x = 1,598,262,322,176/826,496
6. Step 6: Final answer
   x = 1,933,781.07