Finding the Third Proportional to 12,955.50 and 27,954

Step by Step Solution

1. Step 1: Write the proportion equation
   12,955.50 : 27,954 = 27,954 : x
2. Step 2: Convert to fraction form
   12,955.50/27,954 = 27,954/x
3. Step 3: Cross multiply
   12,955.50x = 27,954 × 27,954
4. Step 4: Simplify right side
   12,955.50x = 781,426,116
5. Step 5: Solve for x
   x = 781,426,116/12,955.50
6. Step 6: Final answer
   x = 60,316.17