Finding the Third Proportional to 72,350 and 112,016

Step by Step Solution

1. Step 1: Write the proportion equation
   72,350 : 112,016 = 112,016 : x
2. Step 2: Convert to fraction form
   72,350/112,016 = 112,016/x
3. Step 3: Cross multiply
   72,350x = 112,016 × 112,016
4. Step 4: Simplify right side
   72,350x = 12,547,584,256
5. Step 5: Solve for x
   x = 12,547,584,256/72,350
6. Step 6: Final answer
   x = 173,428.95