Finding the Third Proportional to 10,155 and 14,955

Step by Step Solution

1. Step 1: Write the proportion equation
   10,155 : 14,955 = 14,955 : x
2. Step 2: Convert to fraction form
   10,155/14,955 = 14,955/x
3. Step 3: Cross multiply
   10,155x = 14,955 × 14,955
4. Step 4: Simplify right side
   10,155x = 223,652,025
5. Step 5: Solve for x
   x = 223,652,025/10,155
6. Step 6: Final answer
   x = 22,023.83