Finding the Third Proportional to 16,143 and 34,761

Step by Step Solution

1. Step 1: Write the proportion equation
   16,143 : 34,761 = 34,761 : x
2. Step 2: Convert to fraction form
   16,143/34,761 = 34,761/x
3. Step 3: Cross multiply
   16,143x = 34,761 × 34,761
4. Step 4: Simplify right side
   16,143x = 1,208,327,121
5. Step 5: Solve for x
   x = 1,208,327,121/16,143
6. Step 6: Final answer
   x = 74,851.46