Finding the Third Proportional to 25,179.75 and 52,427.25

Step by Step Solution

1. Step 1: Write the proportion equation
   25,179.75 : 52,427.25 = 52,427.25 : x
2. Step 2: Convert to fraction form
   25,179.75/52,427.25 = 52,427.25/x
3. Step 3: Cross multiply
   25,179.75x = 52,427.25 × 52,427.25
4. Step 4: Simplify right side
   25,179.75x = 2,748,616,542.56
5. Step 5: Solve for x
   x = 2,748,616,542.56/25,179.75
6. Step 6: Final answer
   x = 109,159.80