Finding the Third Proportional to 17,424 and 41,550

Step by Step Solution

1. Step 1: Write the proportion equation
   17,424 : 41,550 = 41,550 : x
2. Step 2: Convert to fraction form
   17,424/41,550 = 41,550/x
3. Step 3: Cross multiply
   17,424x = 41,550 × 41,550
4. Step 4: Simplify right side
   17,424x = 1,726,402,500
5. Step 5: Solve for x
   x = 1,726,402,500/17,424
6. Step 6: Final answer
   x = 99,081.87