Finding the Third Proportional to 52,856 and 71,994

Step by Step Solution

1. Step 1: Write the proportion equation
   52,856 : 71,994 = 71,994 : x
2. Step 2: Convert to fraction form
   52,856/71,994 = 71,994/x
3. Step 3: Cross multiply
   52,856x = 71,994 × 71,994
4. Step 4: Simplify right side
   52,856x = 5,183,136,036
5. Step 5: Solve for x
   x = 5,183,136,036/52,856
6. Step 6: Final answer
   x = 98,061.45