Finding the Third Proportional to 50,386.50 and 68,195.25

Step by Step Solution

1. Step 1: Write the proportion equation
   50,386.50 : 68,195.25 = 68,195.25 : x
2. Step 2: Convert to fraction form
   50,386.50/68,195.25 = 68,195.25/x
3. Step 3: Cross multiply
   50,386.50x = 68,195.25 × 68,195.25
4. Step 4: Simplify right side
   50,386.50x = 4,650,592,122.56
5. Step 5: Solve for x
   x = 4,650,592,122.56/50,386.50
6. Step 6: Final answer
   x = 92,298.38