Finding the Third Proportional to 157,861.50 and 240,732

Step by Step Solution

1. Step 1: Write the proportion equation
   157,861.50 : 240,732 = 240,732 : x
2. Step 2: Convert to fraction form
   157,861.50/240,732 = 240,732/x
3. Step 3: Cross multiply
   157,861.50x = 240,732 × 240,732
4. Step 4: Simplify right side
   157,861.50x = 57,951,895,824
5. Step 5: Solve for x
   x = 57,951,895,824/157,861.50
6. Step 6: Final answer
   x = 367,105.95