Finding the Third Proportional to 32,900 and 50,888

Step by Step Solution

1. Step 1: Write the proportion equation
   32,900 : 50,888 = 50,888 : x
2. Step 2: Convert to fraction form
   32,900/50,888 = 50,888/x
3. Step 3: Cross multiply
   32,900x = 50,888 × 50,888
4. Step 4: Simplify right side
   32,900x = 2,589,588,544
5. Step 5: Solve for x
   x = 2,589,588,544/32,900
6. Step 6: Final answer
   x = 78,710.90