Finding the Third Proportional to 33,196 and 51,400

Step by Step Solution

1. Step 1: Write the proportion equation
   33,196 : 51,400 = 51,400 : x
2. Step 2: Convert to fraction form
   33,196/51,400 = 51,400/x
3. Step 3: Cross multiply
   33,196x = 51,400 × 51,400
4. Step 4: Simplify right side
   33,196x = 2,641,960,000
5. Step 5: Solve for x
   x = 2,641,960,000/33,196
6. Step 6: Final answer
   x = 79,586.70