Finding the Third Proportional to 50,028 and 70,361

Step by Step Solution

1. Step 1: Write the proportion equation
   50,028 : 70,361 = 70,361 : x
2. Step 2: Convert to fraction form
   50,028/70,361 = 70,361/x
3. Step 3: Cross multiply
   50,028x = 70,361 × 70,361
4. Step 4: Simplify right side
   50,028x = 4,950,670,321
5. Step 5: Solve for x
   x = 4,950,670,321/50,028
6. Step 6: Final answer
   x = 98,957.99