Finding the Third Proportional to 17,427 and 27,004.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,427 : 27,004.50 = 27,004.50 : x
2. Step 2: Convert to fraction form
   17,427/27,004.50 = 27,004.50/x
3. Step 3: Cross multiply
   17,427x = 27,004.50 × 27,004.50
4. Step 4: Simplify right side
   17,427x = 729,243,020.25
5. Step 5: Solve for x
   x = 729,243,020.25/17,427
6. Step 6: Final answer
   x = 41,845.59