Finding the Third Proportional to 65,560 and 100,904

Step by Step Solution

1. Step 1: Write the proportion equation
   65,560 : 100,904 = 100,904 : x
2. Step 2: Convert to fraction form
   65,560/100,904 = 100,904/x
3. Step 3: Cross multiply
   65,560x = 100,904 × 100,904
4. Step 4: Simplify right side
   65,560x = 10,181,617,216
5. Step 5: Solve for x
   x = 10,181,617,216/65,560
6. Step 6: Final answer
   x = 155,302.28