Finding the Third Proportional to 426,754 and 930,308

Step by Step Solution

1. Step 1: Write the proportion equation
   426,754 : 930,308 = 930,308 : x
2. Step 2: Convert to fraction form
   426,754/930,308 = 930,308/x
3. Step 3: Cross multiply
   426,754x = 930,308 × 930,308
4. Step 4: Simplify right side
   426,754x = 865,472,974,864
5. Step 5: Solve for x
   x = 865,472,974,864/426,754
6. Step 6: Final answer
   x = 2,028,037.17