Finding the Third Proportional to 47,797.31 and 105,031.69

Step by Step Solution

1. Step 1: Write the proportion equation
   47,797.31 : 105,031.69 = 105,031.69 : x
2. Step 2: Convert to fraction form
   47,797.31/105,031.69 = 105,031.69/x
3. Step 3: Cross multiply
   47,797.31x = 105,031.69 × 105,031.69
4. Step 4: Simplify right side
   47,797.31x = 11,031,655,379.10
5. Step 5: Solve for x
   x = 11,031,655,379.10/47,797.31
6. Step 6: Final answer
   x = 230,800.75