Finding the Third Proportional to 154,283 and 233,359.50

Step by Step Solution

1. Step 1: Write the proportion equation
   154,283 : 233,359.50 = 233,359.50 : x
2. Step 2: Convert to fraction form
   154,283/233,359.50 = 233,359.50/x
3. Step 3: Cross multiply
   154,283x = 233,359.50 × 233,359.50
4. Step 4: Simplify right side
   154,283x = 54,456,656,240.25
5. Step 5: Solve for x
   x = 54,456,656,240.25/154,283
6. Step 6: Final answer
   x = 352,966.02