Finding the Third Proportional to 15,927.75 and 34,771.50

Step by Step Solution

1. Step 1: Write the proportion equation
   15,927.75 : 34,771.50 = 34,771.50 : x
2. Step 2: Convert to fraction form
   15,927.75/34,771.50 = 34,771.50/x
3. Step 3: Cross multiply
   15,927.75x = 34,771.50 × 34,771.50
4. Step 4: Simplify right side
   15,927.75x = 1,209,057,212.25
5. Step 5: Solve for x
   x = 1,209,057,212.25/15,927.75
6. Step 6: Final answer
   x = 75,908.85