Finding the Third Proportional to 147,205.50 and 233,472

Step by Step Solution

1. Step 1: Write the proportion equation
   147,205.50 : 233,472 = 233,472 : x
2. Step 2: Convert to fraction form
   147,205.50/233,472 = 233,472/x
3. Step 3: Cross multiply
   147,205.50x = 233,472 × 233,472
4. Step 4: Simplify right side
   147,205.50x = 54,509,174,784
5. Step 5: Solve for x
   x = 54,509,174,784/147,205.50
6. Step 6: Final answer
   x = 370,293.06