Finding the Third Proportional to 369,797 and 757,118

Step by Step Solution

1. Step 1: Write the proportion equation
   369,797 : 757,118 = 757,118 : x
2. Step 2: Convert to fraction form
   369,797/757,118 = 757,118/x
3. Step 3: Cross multiply
   369,797x = 757,118 × 757,118
4. Step 4: Simplify right side
   369,797x = 573,227,665,924
5. Step 5: Solve for x
   x = 573,227,665,924/369,797
6. Step 6: Final answer
   x = 1,550,114.43