Finding the Third Proportional to 303,927 and 703,536.75

Step by Step Solution

1. Step 1: Write the proportion equation
   303,927 : 703,536.75 = 703,536.75 : x
2. Step 2: Convert to fraction form
   303,927/703,536.75 = 703,536.75/x
3. Step 3: Cross multiply
   303,927x = 703,536.75 × 703,536.75
4. Step 4: Simplify right side
   303,927x = 494,963,958,600.56
5. Step 5: Solve for x
   x = 494,963,958,600.56/303,927
6. Step 6: Final answer
   x = 1,628,561.99