Finding the Third Proportional to 79,064 and 123,132

Step by Step Solution

1. Step 1: Write the proportion equation
   79,064 : 123,132 = 123,132 : x
2. Step 2: Convert to fraction form
   79,064/123,132 = 123,132/x
3. Step 3: Cross multiply
   79,064x = 123,132 × 123,132
4. Step 4: Simplify right side
   79,064x = 15,161,489,424
5. Step 5: Solve for x
   x = 15,161,489,424/79,064
6. Step 6: Final answer
   x = 191,762.24