Finding the Third Proportional to 11,402 and 24,960.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,402 : 24,960.50 = 24,960.50 : x
2. Step 2: Convert to fraction form
   11,402/24,960.50 = 24,960.50/x
3. Step 3: Cross multiply
   11,402x = 24,960.50 × 24,960.50
4. Step 4: Simplify right side
   11,402x = 623,026,560.25
5. Step 5: Solve for x
   x = 623,026,560.25/11,402
6. Step 6: Final answer
   x = 54,641.87