Finding the Third Proportional to 108,293.50 and 174,471

Step by Step Solution

1. Step 1: Write the proportion equation
   108,293.50 : 174,471 = 174,471 : x
2. Step 2: Convert to fraction form
   108,293.50/174,471 = 174,471/x
3. Step 3: Cross multiply
   108,293.50x = 174,471 × 174,471
4. Step 4: Simplify right side
   108,293.50x = 30,440,129,841
5. Step 5: Solve for x
   x = 30,440,129,841/108,293.50
6. Step 6: Final answer
   x = 281,089.17