Finding the Third Proportional to 40,964 and 86,050

Step by Step Solution

1. Step 1: Write the proportion equation
   40,964 : 86,050 = 86,050 : x
2. Step 2: Convert to fraction form
   40,964/86,050 = 86,050/x
3. Step 3: Cross multiply
   40,964x = 86,050 × 86,050
4. Step 4: Simplify right side
   40,964x = 7,404,602,500
5. Step 5: Solve for x
   x = 7,404,602,500/40,964
6. Step 6: Final answer
   x = 180,758.78