Finding the Third Proportional to 369,746 and 757,016

Step by Step Solution

1. Step 1: Write the proportion equation
   369,746 : 757,016 = 757,016 : x
2. Step 2: Convert to fraction form
   369,746/757,016 = 757,016/x
3. Step 3: Cross multiply
   369,746x = 757,016 × 757,016
4. Step 4: Simplify right side
   369,746x = 573,073,224,256
5. Step 5: Solve for x
   x = 573,073,224,256/369,746
6. Step 6: Final answer
   x = 1,549,910.54