Finding the Third Proportional to 47,238.38 and 103,691.63

Step by Step Solution

1. Step 1: Write the proportion equation
   47,238.38 : 103,691.63 = 103,691.63 : x
2. Step 2: Convert to fraction form
   47,238.38/103,691.63 = 103,691.63/x
3. Step 3: Cross multiply
   47,238.38x = 103,691.63 × 103,691.63
4. Step 4: Simplify right side
   47,238.38x = 10,751,953,095.14
5. Step 5: Solve for x
   x = 10,751,953,095.14/47,238.38
6. Step 6: Final answer
   x = 227,610.56