Finding the Third Proportional to 233,434 and 365,804.50

Step by Step Solution

1. Step 1: Write the proportion equation
   233,434 : 365,804.50 = 365,804.50 : x
2. Step 2: Convert to fraction form
   233,434/365,804.50 = 365,804.50/x
3. Step 3: Cross multiply
   233,434x = 365,804.50 × 365,804.50
4. Step 4: Simplify right side
   233,434x = 133,812,932,220.25
5. Step 5: Solve for x
   x = 133,812,932,220.25/233,434
6. Step 6: Final answer
   x = 573,236.68