Finding the Third Proportional to 7,308.50 and 15,528

Step by Step Solution

1. Step 1: Write the proportion equation
   7,308.50 : 15,528 = 15,528 : x
2. Step 2: Convert to fraction form
   7,308.50/15,528 = 15,528/x
3. Step 3: Cross multiply
   7,308.50x = 15,528 × 15,528
4. Step 4: Simplify right side
   7,308.50x = 241,118,784
5. Step 5: Solve for x
   x = 241,118,784/7,308.50
6. Step 6: Final answer
   x = 32,991.56