Finding the Third Proportional to 13,113.56 and 14,936.06

Step by Step Solution

1. Step 1: Write the proportion equation
   13,113.56 : 14,936.06 = 14,936.06 : x
2. Step 2: Convert to fraction form
   13,113.56/14,936.06 = 14,936.06/x
3. Step 3: Cross multiply
   13,113.56x = 14,936.06 × 14,936.06
4. Step 4: Simplify right side
   13,113.56x = 223,085,963.00
5. Step 5: Solve for x
   x = 223,085,963.00/13,113.56
6. Step 6: Final answer
   x = 17,011.85