Finding the Third Proportional to 17,458.03 and 37,683.98

Step by Step Solution

1. Step 1: Write the proportion equation
   17,458.03 : 37,683.98 = 37,683.98 : x
2. Step 2: Convert to fraction form
   17,458.03/37,683.98 = 37,683.98/x
3. Step 3: Cross multiply
   17,458.03x = 37,683.98 × 37,683.98
4. Step 4: Simplify right side
   17,458.03x = 1,420,082,678.38
5. Step 5: Solve for x
   x = 1,420,082,678.38/17,458.03
6. Step 6: Final answer
   x = 81,342.66