Finding the Third Proportional to 7,445.67 and 16,072.17

Step by Step Solution

1. Step 1: Write the proportion equation
   7,445.67 : 16,072.17 = 16,072.17 : x
2. Step 2: Convert to fraction form
   7,445.67/16,072.17 = 16,072.17/x
3. Step 3: Cross multiply
   7,445.67x = 16,072.17 × 16,072.17
4. Step 4: Simplify right side
   7,445.67x = 258,314,708.78
5. Step 5: Solve for x
   x = 258,314,708.78/7,445.67
6. Step 6: Final answer
   x = 34,693.27