Finding the Third Proportional to 7,889.50 and 10,052

Step by Step Solution

1. Step 1: Write the proportion equation
   7,889.50 : 10,052 = 10,052 : x
2. Step 2: Convert to fraction form
   7,889.50/10,052 = 10,052/x
3. Step 3: Cross multiply
   7,889.50x = 10,052 × 10,052
4. Step 4: Simplify right side
   7,889.50x = 101,042,704
5. Step 5: Solve for x
   x = 101,042,704/7,889.50
6. Step 6: Final answer
   x = 12,807.24