Finding the Third Proportional to 13,300 and 27,976

Step by Step Solution

1. Step 1: Write the proportion equation
   13,300 : 27,976 = 27,976 : x
2. Step 2: Convert to fraction form
   13,300/27,976 = 27,976/x
3. Step 3: Cross multiply
   13,300x = 27,976 × 27,976
4. Step 4: Simplify right side
   13,300x = 782,656,576
5. Step 5: Solve for x
   x = 782,656,576/13,300
6. Step 6: Final answer
   x = 58,846.36