Finding the Third Proportional to 45,006 and 71,173.50

Step by Step Solution

1. Step 1: Write the proportion equation
   45,006 : 71,173.50 = 71,173.50 : x
2. Step 2: Convert to fraction form
   45,006/71,173.50 = 71,173.50/x
3. Step 3: Cross multiply
   45,006x = 71,173.50 × 71,173.50
4. Step 4: Simplify right side
   45,006x = 5,065,667,102.25
5. Step 5: Solve for x
   x = 5,065,667,102.25/45,006
6. Step 6: Final answer
   x = 112,555.37