Finding the Third Proportional to 71,236 and 101,254

Step by Step Solution

1. Step 1: Write the proportion equation
   71,236 : 101,254 = 101,254 : x
2. Step 2: Convert to fraction form
   71,236/101,254 = 101,254/x
3. Step 3: Cross multiply
   71,236x = 101,254 × 101,254
4. Step 4: Simplify right side
   71,236x = 10,252,372,516
5. Step 5: Solve for x
   x = 10,252,372,516/71,236
6. Step 6: Final answer
   x = 143,921.23