Finding the Third Proportional to 116,196.38 and 246,343.88

Step by Step Solution

1. Step 1: Write the proportion equation
   116,196.38 : 246,343.88 = 246,343.88 : x
2. Step 2: Convert to fraction form
   116,196.38/246,343.88 = 246,343.88/x
3. Step 3: Cross multiply
   116,196.38x = 246,343.88 × 246,343.88
4. Step 4: Simplify right side
   116,196.38x = 60,685,304,750.02
5. Step 5: Solve for x
   x = 60,685,304,750.02/116,196.38
6. Step 6: Final answer
   x = 522,265.04