Finding the Third Proportional to 13,871.25 and 28,668.94

Step by Step Solution

1. Step 1: Write the proportion equation
   13,871.25 : 28,668.94 = 28,668.94 : x
2. Step 2: Convert to fraction form
   13,871.25/28,668.94 = 28,668.94/x
3. Step 3: Cross multiply
   13,871.25x = 28,668.94 × 28,668.94
4. Step 4: Simplify right side
   13,871.25x = 821,907,977.38
5. Step 5: Solve for x
   x = 821,907,977.38/13,871.25
6. Step 6: Final answer
   x = 59,252.63