Finding the Third Proportional to 94,475 and 144,224

Step by Step Solution

1. Step 1: Write the proportion equation
   94,475 : 144,224 = 144,224 : x
2. Step 2: Convert to fraction form
   94,475/144,224 = 144,224/x
3. Step 3: Cross multiply
   94,475x = 144,224 × 144,224
4. Step 4: Simplify right side
   94,475x = 20,800,562,176
5. Step 5: Solve for x
   x = 20,800,562,176/94,475
6. Step 6: Final answer
   x = 220,170.02