Finding the Third Proportional to 32,931 and 50,940

Step by Step Solution

1. Step 1: Write the proportion equation
   32,931 : 50,940 = 50,940 : x
2. Step 2: Convert to fraction form
   32,931/50,940 = 50,940/x
3. Step 3: Cross multiply
   32,931x = 50,940 × 50,940
4. Step 4: Simplify right side
   32,931x = 2,594,883,600
5. Step 5: Solve for x
   x = 2,594,883,600/32,931
6. Step 6: Final answer
   x = 78,797.59