Finding the Third Proportional to 47,063.21 and 67,087.93

Step by Step Solution

1. Step 1: Write the proportion equation
   47,063.21 : 67,087.93 = 67,087.93 : x
2. Step 2: Convert to fraction form
   47,063.21/67,087.93 = 67,087.93/x
3. Step 3: Cross multiply
   47,063.21x = 67,087.93 × 67,087.93
4. Step 4: Simplify right side
   47,063.21x = 4,500,790,833.88
5. Step 5: Solve for x
   x = 4,500,790,833.88/47,063.21
6. Step 6: Final answer
   x = 95,632.88