Finding the Third Proportional to 39,204 and 59,170.50

Step by Step Solution

1. Step 1: Write the proportion equation
   39,204 : 59,170.50 = 59,170.50 : x
2. Step 2: Convert to fraction form
   39,204/59,170.50 = 59,170.50/x
3. Step 3: Cross multiply
   39,204x = 59,170.50 × 59,170.50
4. Step 4: Simplify right side
   39,204x = 3,501,148,070.25
5. Step 5: Solve for x
   x = 3,501,148,070.25/39,204
6. Step 6: Final answer
   x = 89,305.89