Finding the Third Proportional to 52,550 and 115,319.50

Step by Step Solution

1. Step 1: Write the proportion equation
   52,550 : 115,319.50 = 115,319.50 : x
2. Step 2: Convert to fraction form
   52,550/115,319.50 = 115,319.50/x
3. Step 3: Cross multiply
   52,550x = 115,319.50 × 115,319.50
4. Step 4: Simplify right side
   52,550x = 13,298,587,080.25
5. Step 5: Solve for x
   x = 13,298,587,080.25/52,550
6. Step 6: Final answer
   x = 253,065.41