Finding the Third Proportional to 6,069.38 and 9,147.94

Step by Step Solution

1. Step 1: Write the proportion equation
   6,069.38 : 9,147.94 = 9,147.94 : x
2. Step 2: Convert to fraction form
   6,069.38/9,147.94 = 9,147.94/x
3. Step 3: Cross multiply
   6,069.38x = 9,147.94 × 9,147.94
4. Step 4: Simplify right side
   6,069.38x = 83,684,760.50
5. Step 5: Solve for x
   x = 83,684,760.50/6,069.38
6. Step 6: Final answer
   x = 13,788.04