Finding the Third Proportional to 101,630 and 150,970

Step by Step Solution

1. Step 1: Write the proportion equation
   101,630 : 150,970 = 150,970 : x
2. Step 2: Convert to fraction form
   101,630/150,970 = 150,970/x
3. Step 3: Cross multiply
   101,630x = 150,970 × 150,970
4. Step 4: Simplify right side
   101,630x = 22,791,940,900
5. Step 5: Solve for x
   x = 22,791,940,900/101,630
6. Step 6: Final answer
   x = 224,263.91