Finding the Third Proportional to 10,464 and 14,898

Step by Step Solution

1. Step 1: Write the proportion equation
   10,464 : 14,898 = 14,898 : x
2. Step 2: Convert to fraction form
   10,464/14,898 = 14,898/x
3. Step 3: Cross multiply
   10,464x = 14,898 × 14,898
4. Step 4: Simplify right side
   10,464x = 221,950,404
5. Step 5: Solve for x
   x = 221,950,404/10,464
6. Step 6: Final answer
   x = 21,210.86