Finding the Third Proportional to 17,151 and 23,164.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,151 : 23,164.50 = 23,164.50 : x
2. Step 2: Convert to fraction form
   17,151/23,164.50 = 23,164.50/x
3. Step 3: Cross multiply
   17,151x = 23,164.50 × 23,164.50
4. Step 4: Simplify right side
   17,151x = 536,594,060.25
5. Step 5: Solve for x
   x = 536,594,060.25/17,151
6. Step 6: Final answer
   x = 31,286.46