Finding the Third Proportional to 103,735.50 and 160,210

Step by Step Solution

1. Step 1: Write the proportion equation
   103,735.50 : 160,210 = 160,210 : x
2. Step 2: Convert to fraction form
   103,735.50/160,210 = 160,210/x
3. Step 3: Cross multiply
   103,735.50x = 160,210 × 160,210
4. Step 4: Simplify right side
   103,735.50x = 25,667,244,100
5. Step 5: Solve for x
   x = 25,667,244,100/103,735.50
6. Step 6: Final answer
   x = 247,429.70