Finding the Third Proportional to 15,931.69 and 32,554.41

Step by Step Solution

1. Step 1: Write the proportion equation
   15,931.69 : 32,554.41 = 32,554.41 : x
2. Step 2: Convert to fraction form
   15,931.69/32,554.41 = 32,554.41/x
3. Step 3: Cross multiply
   15,931.69x = 32,554.41 × 32,554.41
4. Step 4: Simplify right side
   15,931.69x = 1,059,789,366.29
5. Step 5: Solve for x
   x = 1,059,789,366.29/15,931.69
6. Step 6: Final answer
   x = 66,520.85