Finding the Third Proportional to 116,500.50 and 254,952

Step by Step Solution

1. Step 1: Write the proportion equation
   116,500.50 : 254,952 = 254,952 : x
2. Step 2: Convert to fraction form
   116,500.50/254,952 = 254,952/x
3. Step 3: Cross multiply
   116,500.50x = 254,952 × 254,952
4. Step 4: Simplify right side
   116,500.50x = 65,000,522,304
5. Step 5: Solve for x
   x = 65,000,522,304/116,500.50
6. Step 6: Final answer
   x = 557,942.00