Finding the Third Proportional to 17,370 and 37,442.25

Step by Step Solution

1. Step 1: Write the proportion equation
   17,370 : 37,442.25 = 37,442.25 : x
2. Step 2: Convert to fraction form
   17,370/37,442.25 = 37,442.25/x
3. Step 3: Cross multiply
   17,370x = 37,442.25 × 37,442.25
4. Step 4: Simplify right side
   17,370x = 1,401,922,085.06
5. Step 5: Solve for x
   x = 1,401,922,085.06/17,370
6. Step 6: Final answer
   x = 80,709.39