Finding the Third Proportional to 118,271.81 and 170,010.56

Step by Step Solution

1. Step 1: Write the proportion equation
   118,271.81 : 170,010.56 = 170,010.56 : x
2. Step 2: Convert to fraction form
   118,271.81/170,010.56 = 170,010.56/x
3. Step 3: Cross multiply
   118,271.81x = 170,010.56 × 170,010.56
4. Step 4: Simplify right side
   118,271.81x = 28,903,591,361.57
5. Step 5: Solve for x
   x = 28,903,591,361.57/118,271.81
6. Step 6: Final answer
   x = 244,382.75