Finding the Third Proportional to 49,534.27 and 70,812.67

Step by Step Solution

1. Step 1: Write the proportion equation
   49,534.27 : 70,812.67 = 70,812.67 : x
2. Step 2: Convert to fraction form
   49,534.27/70,812.67 = 70,812.67/x
3. Step 3: Cross multiply
   49,534.27x = 70,812.67 × 70,812.67
4. Step 4: Simplify right side
   49,534.27x = 5,014,433,944.85
5. Step 5: Solve for x
   x = 5,014,433,944.85/49,534.27
6. Step 6: Final answer
   x = 101,231.61