Finding the Third Proportional to 50,031.42 and 109,904.34

Step by Step Solution

1. Step 1: Write the proportion equation
   50,031.42 : 109,904.34 = 109,904.34 : x
2. Step 2: Convert to fraction form
   50,031.42/109,904.34 = 109,904.34/x
3. Step 3: Cross multiply
   50,031.42x = 109,904.34 × 109,904.34
4. Step 4: Simplify right side
   50,031.42x = 12,078,964,775.12
5. Step 5: Solve for x
   x = 12,078,964,775.12/50,031.42
6. Step 6: Final answer
   x = 241,427.57