Finding the Third Proportional to 15,966.81 and 32,958.77

Step by Step Solution

1. Step 1: Write the proportion equation
   15,966.81 : 32,958.77 = 32,958.77 : x
2. Step 2: Convert to fraction form
   15,966.81/32,958.77 = 32,958.77/x
3. Step 3: Cross multiply
   15,966.81x = 32,958.77 × 32,958.77
4. Step 4: Simplify right side
   15,966.81x = 1,086,280,746.50
5. Step 5: Solve for x
   x = 1,086,280,746.50/15,966.81
6. Step 6: Final answer
   x = 68,033.68