Finding the Third Proportional to 25,212 and 52,498.50

Step by Step Solution

1. Step 1: Write the proportion equation
   25,212 : 52,498.50 = 52,498.50 : x
2. Step 2: Convert to fraction form
   25,212/52,498.50 = 52,498.50/x
3. Step 3: Cross multiply
   25,212x = 52,498.50 × 52,498.50
4. Step 4: Simplify right side
   25,212x = 2,756,092,502.25
5. Step 5: Solve for x
   x = 2,756,092,502.25/25,212
6. Step 6: Final answer
   x = 109,316.69