Finding the Third Proportional to 47,693.81 and 103,588.69

Step by Step Solution

1. Step 1: Write the proportion equation
   47,693.81 : 103,588.69 = 103,588.69 : x
2. Step 2: Convert to fraction form
   47,693.81/103,588.69 = 103,588.69/x
3. Step 3: Cross multiply
   47,693.81x = 103,588.69 × 103,588.69
4. Step 4: Simplify right side
   47,693.81x = 10,730,616,177.97
5. Step 5: Solve for x
   x = 10,730,616,177.97/47,693.81
6. Step 6: Final answer
   x = 224,989.69