Finding the Third Proportional to 73,404 and 105,975

Step by Step Solution

1. Step 1: Write the proportion equation
   73,404 : 105,975 = 105,975 : x
2. Step 2: Convert to fraction form
   73,404/105,975 = 105,975/x
3. Step 3: Cross multiply
   73,404x = 105,975 × 105,975
4. Step 4: Simplify right side
   73,404x = 11,230,700,625
5. Step 5: Solve for x
   x = 11,230,700,625/73,404
6. Step 6: Final answer
   x = 152,998.48