Finding the Third Proportional to 79,404 and 120,564

Step by Step Solution

1. Step 1: Write the proportion equation
   79,404 : 120,564 = 120,564 : x
2. Step 2: Convert to fraction form
   79,404/120,564 = 120,564/x
3. Step 3: Cross multiply
   79,404x = 120,564 × 120,564
4. Step 4: Simplify right side
   79,404x = 14,535,678,096
5. Step 5: Solve for x
   x = 14,535,678,096/79,404
6. Step 6: Final answer
   x = 183,059.77