Finding the Third Proportional to 32,077.69 and 50,318.72

Step by Step Solution

1. Step 1: Write the proportion equation
   32,077.69 : 50,318.72 = 50,318.72 : x
2. Step 2: Convert to fraction form
   32,077.69/50,318.72 = 50,318.72/x
3. Step 3: Cross multiply
   32,077.69x = 50,318.72 × 50,318.72
4. Step 4: Simplify right side
   32,077.69x = 2,531,973,456.64
5. Step 5: Solve for x
   x = 2,531,973,456.64/32,077.69
6. Step 6: Final answer
   x = 78,932.54