Finding the Third Proportional to 16,112 and 34,160

Step by Step Solution

1. Step 1: Write the proportion equation
   16,112 : 34,160 = 34,160 : x
2. Step 2: Convert to fraction form
   16,112/34,160 = 34,160/x
3. Step 3: Cross multiply
   16,112x = 34,160 × 34,160
4. Step 4: Simplify right side
   16,112x = 1,166,905,600
5. Step 5: Solve for x
   x = 1,166,905,600/16,112
6. Step 6: Final answer
   x = 72,424.63