Finding the Third Proportional to 95,229 and 139,891.50

Step by Step Solution

1. Step 1: Write the proportion equation
   95,229 : 139,891.50 = 139,891.50 : x
2. Step 2: Convert to fraction form
   95,229/139,891.50 = 139,891.50/x
3. Step 3: Cross multiply
   95,229x = 139,891.50 × 139,891.50
4. Step 4: Simplify right side
   95,229x = 19,569,631,772.25
5. Step 5: Solve for x
   x = 19,569,631,772.25/95,229
6. Step 6: Final answer
   x = 205,500.76