Finding the Third Proportional to 24,931.78 and 54,017.25

Step by Step Solution

1. Step 1: Write the proportion equation
   24,931.78 : 54,017.25 = 54,017.25 : x
2. Step 2: Convert to fraction form
   24,931.78/54,017.25 = 54,017.25/x
3. Step 3: Cross multiply
   24,931.78x = 54,017.25 × 54,017.25
4. Step 4: Simplify right side
   24,931.78x = 2,917,863,297.56
5. Step 5: Solve for x
   x = 2,917,863,297.56/24,931.78
6. Step 6: Final answer
   x = 117,033.89