Finding the Third Proportional to 24,981.75 and 53,142.75

Step by Step Solution

1. Step 1: Write the proportion equation
   24,981.75 : 53,142.75 = 53,142.75 : x
2. Step 2: Convert to fraction form
   24,981.75/53,142.75 = 53,142.75/x
3. Step 3: Cross multiply
   24,981.75x = 53,142.75 × 53,142.75
4. Step 4: Simplify right side
   24,981.75x = 2,824,151,877.56
5. Step 5: Solve for x
   x = 2,824,151,877.56/24,981.75
6. Step 6: Final answer
   x = 113,048.60