Finding the Third Proportional to 32,045 and 69,020.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,045 : 69,020.50 = 69,020.50 : x
2. Step 2: Convert to fraction form
   32,045/69,020.50 = 69,020.50/x
3. Step 3: Cross multiply
   32,045x = 69,020.50 × 69,020.50
4. Step 4: Simplify right side
   32,045x = 4,763,829,420.25
5. Step 5: Solve for x
   x = 4,763,829,420.25/32,045
6. Step 6: Final answer
   x = 148,660.62