Finding the Third Proportional to 41,557.50 and 89,068.50

Step by Step Solution

1. Step 1: Write the proportion equation
   41,557.50 : 89,068.50 = 89,068.50 : x
2. Step 2: Convert to fraction form
   41,557.50/89,068.50 = 89,068.50/x
3. Step 3: Cross multiply
   41,557.50x = 89,068.50 × 89,068.50
4. Step 4: Simplify right side
   41,557.50x = 7,933,197,692.25
5. Step 5: Solve for x
   x = 7,933,197,692.25/41,557.50
6. Step 6: Final answer
   x = 190,896.89