Finding the Third Proportional to 45,157 and 67,083

Step by Step Solution

1. Step 1: Write the proportion equation
   45,157 : 67,083 = 67,083 : x
2. Step 2: Convert to fraction form
   45,157/67,083 = 67,083/x
3. Step 3: Cross multiply
   45,157x = 67,083 × 67,083
4. Step 4: Simplify right side
   45,157x = 4,500,128,889
5. Step 5: Solve for x
   x = 4,500,128,889/45,157
6. Step 6: Final answer
   x = 99,655.18