Finding the Third Proportional to 95,654 and 208,531.50

Step by Step Solution

1. Step 1: Write the proportion equation
   95,654 : 208,531.50 = 208,531.50 : x
2. Step 2: Convert to fraction form
   95,654/208,531.50 = 208,531.50/x
3. Step 3: Cross multiply
   95,654x = 208,531.50 × 208,531.50
4. Step 4: Simplify right side
   95,654x = 43,485,386,492.25
5. Step 5: Solve for x
   x = 43,485,386,492.25/95,654
6. Step 6: Final answer
   x = 454,611.27