Finding the Third Proportional to 14,061 and 21,180

Step by Step Solution

1. Step 1: Write the proportion equation
   14,061 : 21,180 = 21,180 : x
2. Step 2: Convert to fraction form
   14,061/21,180 = 21,180/x
3. Step 3: Cross multiply
   14,061x = 21,180 × 21,180
4. Step 4: Simplify right side
   14,061x = 448,592,400
5. Step 5: Solve for x
   x = 448,592,400/14,061
6. Step 6: Final answer
   x = 31,903.31