Finding the Third Proportional to 24,697 and 54,078.50

Step by Step Solution

1. Step 1: Write the proportion equation
   24,697 : 54,078.50 = 54,078.50 : x
2. Step 2: Convert to fraction form
   24,697/54,078.50 = 54,078.50/x
3. Step 3: Cross multiply
   24,697x = 54,078.50 × 54,078.50
4. Step 4: Simplify right side
   24,697x = 2,924,484,162.25
5. Step 5: Solve for x
   x = 2,924,484,162.25/24,697
6. Step 6: Final answer
   x = 118,414.55