Finding the Third Proportional to 117,049.50 and 252,567

Step by Step Solution

1. Step 1: Write the proportion equation
   117,049.50 : 252,567 = 252,567 : x
2. Step 2: Convert to fraction form
   117,049.50/252,567 = 252,567/x
3. Step 3: Cross multiply
   117,049.50x = 252,567 × 252,567
4. Step 4: Simplify right side
   117,049.50x = 63,790,089,489
5. Step 5: Solve for x
   x = 63,790,089,489/117,049.50
6. Step 6: Final answer
   x = 544,983.87