Finding the Third Proportional to 92,951.50 and 147,729.50

Step by Step Solution

1. Step 1: Write the proportion equation
   92,951.50 : 147,729.50 = 147,729.50 : x
2. Step 2: Convert to fraction form
   92,951.50/147,729.50 = 147,729.50/x
3. Step 3: Cross multiply
   92,951.50x = 147,729.50 × 147,729.50
4. Step 4: Simplify right side
   92,951.50x = 21,824,005,170.25
5. Step 5: Solve for x
   x = 21,824,005,170.25/92,951.50
6. Step 6: Final answer
   x = 234,789.17