Finding the Third Proportional to 48,580.50 and 105,708

Step by Step Solution

1. Step 1: Write the proportion equation
   48,580.50 : 105,708 = 105,708 : x
2. Step 2: Convert to fraction form
   48,580.50/105,708 = 105,708/x
3. Step 3: Cross multiply
   48,580.50x = 105,708 × 105,708
4. Step 4: Simplify right side
   48,580.50x = 11,174,181,264
5. Step 5: Solve for x
   x = 11,174,181,264/48,580.50
6. Step 6: Final answer
   x = 230,013.71