Finding the Third Proportional to 15,208.50 and 35,528

Step by Step Solution

1. Step 1: Write the proportion equation
   15,208.50 : 35,528 = 35,528 : x
2. Step 2: Convert to fraction form
   15,208.50/35,528 = 35,528/x
3. Step 3: Cross multiply
   15,208.50x = 35,528 × 35,528
4. Step 4: Simplify right side
   15,208.50x = 1,262,238,784
5. Step 5: Solve for x
   x = 1,262,238,784/15,208.50
6. Step 6: Final answer
   x = 82,995.61