Finding the Third Proportional to 168,133.50 and 351,846

Step by Step Solution

1. Step 1: Write the proportion equation
   168,133.50 : 351,846 = 351,846 : x
2. Step 2: Convert to fraction form
   168,133.50/351,846 = 351,846/x
3. Step 3: Cross multiply
   168,133.50x = 351,846 × 351,846
4. Step 4: Simplify right side
   168,133.50x = 123,795,607,716
5. Step 5: Solve for x
   x = 123,795,607,716/168,133.50
6. Step 6: Final answer
   x = 736,293.53