Finding the Third Proportional to 17,127.56 and 37,359.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,127.56 : 37,359.56 = 37,359.56 : x
2. Step 2: Convert to fraction form
   17,127.56/37,359.56 = 37,359.56/x
3. Step 3: Cross multiply
   17,127.56x = 37,359.56 × 37,359.56
4. Step 4: Simplify right side
   17,127.56x = 1,395,736,910.19
5. Step 5: Solve for x
   x = 1,395,736,910.19/17,127.56
6. Step 6: Final answer
   x = 81,490.69