Finding the Third Proportional to 50,491.69 and 109,341.56

Step by Step Solution

1. Step 1: Write the proportion equation
   50,491.69 : 109,341.56 = 109,341.56 : x
2. Step 2: Convert to fraction form
   50,491.69/109,341.56 = 109,341.56/x
3. Step 3: Cross multiply
   50,491.69x = 109,341.56 × 109,341.56
4. Step 4: Simplify right side
   50,491.69x = 11,955,577,289.94
5. Step 5: Solve for x
   x = 11,955,577,289.94/50,491.69
6. Step 6: Final answer
   x = 236,783.08