Finding the Third Proportional to 36,469 and 52,147.50

Step by Step Solution

1. Step 1: Write the proportion equation
   36,469 : 52,147.50 = 52,147.50 : x
2. Step 2: Convert to fraction form
   36,469/52,147.50 = 52,147.50/x
3. Step 3: Cross multiply
   36,469x = 52,147.50 × 52,147.50
4. Step 4: Simplify right side
   36,469x = 2,719,361,756.25
5. Step 5: Solve for x
   x = 2,719,361,756.25/36,469
6. Step 6: Final answer
   x = 74,566.39