Finding the Third Proportional to 7,158.75 and 16,079.25

Step by Step Solution

1. Step 1: Write the proportion equation
   7,158.75 : 16,079.25 = 16,079.25 : x
2. Step 2: Convert to fraction form
   7,158.75/16,079.25 = 16,079.25/x
3. Step 3: Cross multiply
   7,158.75x = 16,079.25 × 16,079.25
4. Step 4: Simplify right side
   7,158.75x = 258,542,280.56
5. Step 5: Solve for x
   x = 258,542,280.56/7,158.75
6. Step 6: Final answer
   x = 36,115.56