Finding the Third Proportional to 50,275.69 and 104,031.28

Step by Step Solution

1. Step 1: Write the proportion equation
   50,275.69 : 104,031.28 = 104,031.28 : x
2. Step 2: Convert to fraction form
   50,275.69/104,031.28 = 104,031.28/x
3. Step 3: Cross multiply
   50,275.69x = 104,031.28 × 104,031.28
4. Step 4: Simplify right side
   50,275.69x = 10,822,507,478.52
5. Step 5: Solve for x
   x = 10,822,507,478.52/50,275.69
6. Step 6: Final answer
   x = 215,263.24