Finding the Third Proportional to 32,148 and 65,860

Step by Step Solution

1. Step 1: Write the proportion equation
   32,148 : 65,860 = 65,860 : x
2. Step 2: Convert to fraction form
   32,148/65,860 = 65,860/x
3. Step 3: Cross multiply
   32,148x = 65,860 × 65,860
4. Step 4: Simplify right side
   32,148x = 4,337,539,600
5. Step 5: Solve for x
   x = 4,337,539,600/32,148
6. Step 6: Final answer
   x = 134,924.09