Finding the Third Proportional to 24,819.75 and 54,381.38

Step by Step Solution

1. Step 1: Write the proportion equation
   24,819.75 : 54,381.38 = 54,381.38 : x
2. Step 2: Convert to fraction form
   24,819.75/54,381.38 = 54,381.38/x
3. Step 3: Cross multiply
   24,819.75x = 54,381.38 × 54,381.38
4. Step 4: Simplify right side
   24,819.75x = 2,957,333,946.89
5. Step 5: Solve for x
   x = 2,957,333,946.89/24,819.75
6. Step 6: Final answer
   x = 119,152.45