Finding the Third Proportional to 727,596 and 1,491,264

Step by Step Solution

1. Step 1: Write the proportion equation
   727,596 : 1,491,264 = 1,491,264 : x
2. Step 2: Convert to fraction form
   727,596/1,491,264 = 1,491,264/x
3. Step 3: Cross multiply
   727,596x = 1,491,264 × 1,491,264
4. Step 4: Simplify right side
   727,596x = 2,223,868,317,696
5. Step 5: Solve for x
   x = 2,223,868,317,696/727,596
6. Step 6: Final answer
   x = 3,056,460.34