Finding the Third Proportional to 14,517 and 21,719.25

Step by Step Solution

1. Step 1: Write the proportion equation
   14,517 : 21,719.25 = 21,719.25 : x
2. Step 2: Convert to fraction form
   14,517/21,719.25 = 21,719.25/x
3. Step 3: Cross multiply
   14,517x = 21,719.25 × 21,719.25
4. Step 4: Simplify right side
   14,517x = 471,725,820.56
5. Step 5: Solve for x
   x = 471,725,820.56/14,517
6. Step 6: Final answer
   x = 32,494.72