Finding the Third Proportional to 87,627 and 190,016.50

Step by Step Solution

1. Step 1: Write the proportion equation
   87,627 : 190,016.50 = 190,016.50 : x
2. Step 2: Convert to fraction form
   87,627/190,016.50 = 190,016.50/x
3. Step 3: Cross multiply
   87,627x = 190,016.50 × 190,016.50
4. Step 4: Simplify right side
   87,627x = 36,106,270,272.25
5. Step 5: Solve for x
   x = 36,106,270,272.25/87,627
6. Step 6: Final answer
   x = 412,045.03