Finding the Third Proportional to 73,836 and 158,160

Step by Step Solution

1. Step 1: Write the proportion equation
   73,836 : 158,160 = 158,160 : x
2. Step 2: Convert to fraction form
   73,836/158,160 = 158,160/x
3. Step 3: Cross multiply
   73,836x = 158,160 × 158,160
4. Step 4: Simplify right side
   73,836x = 25,014,585,600
5. Step 5: Solve for x
   x = 25,014,585,600/73,836
6. Step 6: Final answer
   x = 338,785.76