Finding the Third Proportional to 10,598.50 and 23,019.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,598.50 : 23,019.50 = 23,019.50 : x
2. Step 2: Convert to fraction form
   10,598.50/23,019.50 = 23,019.50/x
3. Step 3: Cross multiply
   10,598.50x = 23,019.50 × 23,019.50
4. Step 4: Simplify right side
   10,598.50x = 529,897,380.25
5. Step 5: Solve for x
   x = 529,897,380.25/10,598.50
6. Step 6: Final answer
   x = 49,997.39