Finding the Third Proportional to 17,454.09 and 37,675.69

Step by Step Solution

1. Step 1: Write the proportion equation
   17,454.09 : 37,675.69 = 37,675.69 : x
2. Step 2: Convert to fraction form
   17,454.09/37,675.69 = 37,675.69/x
3. Step 3: Cross multiply
   17,454.09x = 37,675.69 × 37,675.69
4. Step 4: Simplify right side
   17,454.09x = 1,419,457,428.60
5. Step 5: Solve for x
   x = 1,419,457,428.60/17,454.09
6. Step 6: Final answer
   x = 81,325.19