Finding the Third Proportional to 233,187.75 and 498,366

Step by Step Solution

1. Step 1: Write the proportion equation
   233,187.75 : 498,366 = 498,366 : x
2. Step 2: Convert to fraction form
   233,187.75/498,366 = 498,366/x
3. Step 3: Cross multiply
   233,187.75x = 498,366 × 498,366
4. Step 4: Simplify right side
   233,187.75x = 248,368,669,956
5. Step 5: Solve for x
   x = 248,368,669,956/233,187.75
6. Step 6: Final answer
   x = 1,065,101.70