Finding the Third Proportional to 108,156 and 237,372

Step by Step Solution

1. Step 1: Write the proportion equation
   108,156 : 237,372 = 237,372 : x
2. Step 2: Convert to fraction form
   108,156/237,372 = 237,372/x
3. Step 3: Cross multiply
   108,156x = 237,372 × 237,372
4. Step 4: Simplify right side
   108,156x = 56,345,466,384
5. Step 5: Solve for x
   x = 56,345,466,384/108,156
6. Step 6: Final answer
   x = 520,964.78