Finding the Third Proportional to 109,695.50 and 237,382

Step by Step Solution

1. Step 1: Write the proportion equation
   109,695.50 : 237,382 = 237,382 : x
2. Step 2: Convert to fraction form
   109,695.50/237,382 = 237,382/x
3. Step 3: Cross multiply
   109,695.50x = 237,382 × 237,382
4. Step 4: Simplify right side
   109,695.50x = 56,350,213,924
5. Step 5: Solve for x
   x = 56,350,213,924/109,695.50
6. Step 6: Final answer
   x = 513,696.68