Finding the Third Proportional to 13,596.25 and 19,146.63

Step by Step Solution

1. Step 1: Write the proportion equation
   13,596.25 : 19,146.63 = 19,146.63 : x
2. Step 2: Convert to fraction form
   13,596.25/19,146.63 = 19,146.63/x
3. Step 3: Cross multiply
   13,596.25x = 19,146.63 × 19,146.63
4. Step 4: Simplify right side
   13,596.25x = 366,593,248.89
5. Step 5: Solve for x
   x = 366,593,248.89/13,596.25
6. Step 6: Final answer
   x = 26,962.82