Finding the Third Proportional to 492,244 and 1,073,428

Step by Step Solution

1. Step 1: Write the proportion equation
   492,244 : 1,073,428 = 1,073,428 : x
2. Step 2: Convert to fraction form
   492,244/1,073,428 = 1,073,428/x
3. Step 3: Cross multiply
   492,244x = 1,073,428 × 1,073,428
4. Step 4: Simplify right side
   492,244x = 1,152,247,671,184
5. Step 5: Solve for x
   x = 1,152,247,671,184/492,244
6. Step 6: Final answer
   x = 2,340,805.92