Finding the Third Proportional to 12,336.19 and 27,132.56

Step by Step Solution

1. Step 1: Write the proportion equation
   12,336.19 : 27,132.56 = 27,132.56 : x
2. Step 2: Convert to fraction form
   12,336.19/27,132.56 = 27,132.56/x
3. Step 3: Cross multiply
   12,336.19x = 27,132.56 × 27,132.56
4. Step 4: Simplify right side
   12,336.19x = 736,175,947.82
5. Step 5: Solve for x
   x = 736,175,947.82/12,336.19
6. Step 6: Final answer
   x = 59,676.13