Finding the Third Proportional to 25,079 and 54,477.50

Step by Step Solution

1. Step 1: Write the proportion equation
   25,079 : 54,477.50 = 54,477.50 : x
2. Step 2: Convert to fraction form
   25,079/54,477.50 = 54,477.50/x
3. Step 3: Cross multiply
   25,079x = 54,477.50 × 54,477.50
4. Step 4: Simplify right side
   25,079x = 2,967,798,006.25
5. Step 5: Solve for x
   x = 2,967,798,006.25/25,079
6. Step 6: Final answer
   x = 118,337.97