Finding the Third Proportional to 39,616 and 59,433

Step by Step Solution

1. Step 1: Write the proportion equation
   39,616 : 59,433 = 59,433 : x
2. Step 2: Convert to fraction form
   39,616/59,433 = 59,433/x
3. Step 3: Cross multiply
   39,616x = 59,433 × 59,433
4. Step 4: Simplify right side
   39,616x = 3,532,281,489
5. Step 5: Solve for x
   x = 3,532,281,489/39,616
6. Step 6: Final answer
   x = 89,163.00