Finding the Third Proportional to 60,095 and 139,117

Step by Step Solution

1. Step 1: Write the proportion equation
   60,095 : 139,117 = 139,117 : x
2. Step 2: Convert to fraction form
   60,095/139,117 = 139,117/x
3. Step 3: Cross multiply
   60,095x = 139,117 × 139,117
4. Step 4: Simplify right side
   60,095x = 19,353,539,689
5. Step 5: Solve for x
   x = 19,353,539,689/60,095
6. Step 6: Final answer
   x = 322,049.08