Finding the Third Proportional to 17,020.88 and 37,271.63

Step by Step Solution

1. Step 1: Write the proportion equation
   17,020.88 : 37,271.63 = 37,271.63 : x
2. Step 2: Convert to fraction form
   17,020.88/37,271.63 = 37,271.63/x
3. Step 3: Cross multiply
   17,020.88x = 37,271.63 × 37,271.63
4. Step 4: Simplify right side
   17,020.88x = 1,389,174,030.14
5. Step 5: Solve for x
   x = 1,389,174,030.14/17,020.88
6. Step 6: Final answer
   x = 81,615.90