Finding the Third Proportional to 52,749 and 126,058.50

Step by Step Solution

1. Step 1: Write the proportion equation
   52,749 : 126,058.50 = 126,058.50 : x
2. Step 2: Convert to fraction form
   52,749/126,058.50 = 126,058.50/x
3. Step 3: Cross multiply
   52,749x = 126,058.50 × 126,058.50
4. Step 4: Simplify right side
   52,749x = 15,890,745,422.25
5. Step 5: Solve for x
   x = 15,890,745,422.25/52,749
6. Step 6: Final answer
   x = 301,252.07