Finding the Third Proportional to 34,668 and 53,561.25

Step by Step Solution

1. Step 1: Write the proportion equation
   34,668 : 53,561.25 = 53,561.25 : x
2. Step 2: Convert to fraction form
   34,668/53,561.25 = 53,561.25/x
3. Step 3: Cross multiply
   34,668x = 53,561.25 × 53,561.25
4. Step 4: Simplify right side
   34,668x = 2,868,807,501.56
5. Step 5: Solve for x
   x = 2,868,807,501.56/34,668
6. Step 6: Final answer
   x = 82,750.88