Finding the Third Proportional to 50,422.50 and 67,083.19

Step by Step Solution

1. Step 1: Write the proportion equation
   50,422.50 : 67,083.19 = 67,083.19 : x
2. Step 2: Convert to fraction form
   50,422.50/67,083.19 = 67,083.19/x
3. Step 3: Cross multiply
   50,422.50x = 67,083.19 × 67,083.19
4. Step 4: Simplify right side
   50,422.50x = 4,500,154,045.16
5. Step 5: Solve for x
   x = 4,500,154,045.16/50,422.50
6. Step 6: Final answer
   x = 89,248.93