Finding the Third Proportional to 17,212 and 37,916

Step by Step Solution

1. Step 1: Write the proportion equation
   17,212 : 37,916 = 37,916 : x
2. Step 2: Convert to fraction form
   17,212/37,916 = 37,916/x
3. Step 3: Cross multiply
   17,212x = 37,916 × 37,916
4. Step 4: Simplify right side
   17,212x = 1,437,623,056
5. Step 5: Solve for x
   x = 1,437,623,056/17,212
6. Step 6: Final answer
   x = 83,524.46