Finding the Third Proportional to 60,752 and 89,104

Step by Step Solution

1. Step 1: Write the proportion equation
   60,752 : 89,104 = 89,104 : x
2. Step 2: Convert to fraction form
   60,752/89,104 = 89,104/x
3. Step 3: Cross multiply
   60,752x = 89,104 × 89,104
4. Step 4: Simplify right side
   60,752x = 7,939,522,816
5. Step 5: Solve for x
   x = 7,939,522,816/60,752
6. Step 6: Final answer
   x = 130,687.43