Finding the Third Proportional to 7,308 and 16,015.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,308 : 16,015.50 = 16,015.50 : x
2. Step 2: Convert to fraction form
   7,308/16,015.50 = 16,015.50/x
3. Step 3: Cross multiply
   7,308x = 16,015.50 × 16,015.50
4. Step 4: Simplify right side
   7,308x = 256,496,240.25
5. Step 5: Solve for x
   x = 256,496,240.25/7,308
6. Step 6: Final answer
   x = 35,098.01