Finding the Third Proportional to 10,108 and 15,580.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,108 : 15,580.50 = 15,580.50 : x
2. Step 2: Convert to fraction form
   10,108/15,580.50 = 15,580.50/x
3. Step 3: Cross multiply
   10,108x = 15,580.50 × 15,580.50
4. Step 4: Simplify right side
   10,108x = 242,751,980.25
5. Step 5: Solve for x
   x = 242,751,980.25/10,108
6. Step 6: Final answer
   x = 24,015.83