Finding the Third Proportional to 65,192 and 98,412

Step by Step Solution

1. Step 1: Write the proportion equation
   65,192 : 98,412 = 98,412 : x
2. Step 2: Convert to fraction form
   65,192/98,412 = 98,412/x
3. Step 3: Cross multiply
   65,192x = 98,412 × 98,412
4. Step 4: Simplify right side
   65,192x = 9,684,921,744
5. Step 5: Solve for x
   x = 9,684,921,744/65,192
6. Step 6: Final answer
   x = 148,559.97