Finding the Third Proportional to 99,604 and 150,160

Step by Step Solution

1. Step 1: Write the proportion equation
   99,604 : 150,160 = 150,160 : x
2. Step 2: Convert to fraction form
   99,604/150,160 = 150,160/x
3. Step 3: Cross multiply
   99,604x = 150,160 × 150,160
4. Step 4: Simplify right side
   99,604x = 22,548,025,600
5. Step 5: Solve for x
   x = 22,548,025,600/99,604
6. Step 6: Final answer
   x = 226,376.71