Finding the Third Proportional to 65,856 and 99,352

Step by Step Solution

1. Step 1: Write the proportion equation
   65,856 : 99,352 = 99,352 : x
2. Step 2: Convert to fraction form
   65,856/99,352 = 99,352/x
3. Step 3: Cross multiply
   65,856x = 99,352 × 99,352
4. Step 4: Simplify right side
   65,856x = 9,870,819,904
5. Step 5: Solve for x
   x = 9,870,819,904/65,856
6. Step 6: Final answer
   x = 149,884.90