Finding the Third Proportional to 14,411.25 and 19,409.63

Step by Step Solution

1. Step 1: Write the proportion equation
   14,411.25 : 19,409.63 = 19,409.63 : x
2. Step 2: Convert to fraction form
   14,411.25/19,409.63 = 19,409.63/x
3. Step 3: Cross multiply
   14,411.25x = 19,409.63 × 19,409.63
4. Step 4: Simplify right side
   14,411.25x = 376,733,542.64
5. Step 5: Solve for x
   x = 376,733,542.64/14,411.25
6. Step 6: Final answer
   x = 26,141.63