Finding the Third Proportional to 12,764.50 and 28,013

Step by Step Solution

1. Step 1: Write the proportion equation
   12,764.50 : 28,013 = 28,013 : x
2. Step 2: Convert to fraction form
   12,764.50/28,013 = 28,013/x
3. Step 3: Cross multiply
   12,764.50x = 28,013 × 28,013
4. Step 4: Simplify right side
   12,764.50x = 784,728,169
5. Step 5: Solve for x
   x = 784,728,169/12,764.50
6. Step 6: Final answer
   x = 61,477.39