Finding the Third Proportional to 88,951.50 and 195,398.50

Step by Step Solution

1. Step 1: Write the proportion equation
   88,951.50 : 195,398.50 = 195,398.50 : x
2. Step 2: Convert to fraction form
   88,951.50/195,398.50 = 195,398.50/x
3. Step 3: Cross multiply
   88,951.50x = 195,398.50 × 195,398.50
4. Step 4: Simplify right side
   88,951.50x = 38,180,573,802.25
5. Step 5: Solve for x
   x = 38,180,573,802.25/88,951.50
6. Step 6: Final answer
   x = 429,229.12