Finding the Third Proportional to 70,616 and 110,091

Step by Step Solution

1. Step 1: Write the proportion equation
   70,616 : 110,091 = 110,091 : x
2. Step 2: Convert to fraction form
   70,616/110,091 = 110,091/x
3. Step 3: Cross multiply
   70,616x = 110,091 × 110,091
4. Step 4: Simplify right side
   70,616x = 12,120,028,281
5. Step 5: Solve for x
   x = 12,120,028,281/70,616
6. Step 6: Final answer
   x = 171,632.89