Finding the Third Proportional to 31,705.17 and 49,160.67

Step by Step Solution

1. Step 1: Write the proportion equation
   31,705.17 : 49,160.67 = 49,160.67 : x
2. Step 2: Convert to fraction form
   31,705.17/49,160.67 = 49,160.67/x
3. Step 3: Cross multiply
   31,705.17x = 49,160.67 × 49,160.67
4. Step 4: Simplify right side
   31,705.17x = 2,416,771,659.20
5. Step 5: Solve for x
   x = 2,416,771,659.20/31,705.17
6. Step 6: Final answer
   x = 76,226.42