Finding the Third Proportional to 3,840.38 and 8,045.06

Step by Step Solution

1. Step 1: Write the proportion equation
   3,840.38 : 8,045.06 = 8,045.06 : x
2. Step 2: Convert to fraction form
   3,840.38/8,045.06 = 8,045.06/x
3. Step 3: Cross multiply
   3,840.38x = 8,045.06 × 8,045.06
4. Step 4: Simplify right side
   3,840.38x = 64,723,030.63
5. Step 5: Solve for x
   x = 64,723,030.63/3,840.38
6. Step 6: Final answer
   x = 16,853.31