Finding the Third Proportional to 169,002 and 359,528

Step by Step Solution

1. Step 1: Write the proportion equation
   169,002 : 359,528 = 359,528 : x
2. Step 2: Convert to fraction form
   169,002/359,528 = 359,528/x
3. Step 3: Cross multiply
   169,002x = 359,528 × 359,528
4. Step 4: Simplify right side
   169,002x = 129,260,382,784
5. Step 5: Solve for x
   x = 129,260,382,784/169,002
6. Step 6: Final answer
   x = 764,845.28