Finding the Third Proportional to 50,113.69 and 104,869.69

Step by Step Solution

1. Step 1: Write the proportion equation
   50,113.69 : 104,869.69 = 104,869.69 : x
2. Step 2: Convert to fraction form
   50,113.69/104,869.69 = 104,869.69/x
3. Step 3: Cross multiply
   50,113.69x = 104,869.69 × 104,869.69
4. Step 4: Simplify right side
   50,113.69x = 10,997,651,356.35
5. Step 5: Solve for x
   x = 10,997,651,356.35/50,113.69
6. Step 6: Final answer
   x = 219,454.04