Finding the Third Proportional to 17,499 and 37,347

Step by Step Solution

1. Step 1: Write the proportion equation
   17,499 : 37,347 = 37,347 : x
2. Step 2: Convert to fraction form
   17,499/37,347 = 37,347/x
3. Step 3: Cross multiply
   17,499x = 37,347 × 37,347
4. Step 4: Simplify right side
   17,499x = 1,394,798,409
5. Step 5: Solve for x
   x = 1,394,798,409/17,499
6. Step 6: Final answer
   x = 79,707.32