Finding the Third Proportional to 46,926 and 60,912

Step by Step Solution

1. Step 1: Write the proportion equation
   46,926 : 60,912 = 60,912 : x
2. Step 2: Convert to fraction form
   46,926/60,912 = 60,912/x
3. Step 3: Cross multiply
   46,926x = 60,912 × 60,912
4. Step 4: Simplify right side
   46,926x = 3,710,271,744
5. Step 5: Solve for x
   x = 3,710,271,744/46,926
6. Step 6: Final answer
   x = 79,066.44