Finding the Third Proportional to 17,428 and 41,410

Step by Step Solution

1. Step 1: Write the proportion equation
   17,428 : 41,410 = 41,410 : x
2. Step 2: Convert to fraction form
   17,428/41,410 = 41,410/x
3. Step 3: Cross multiply
   17,428x = 41,410 × 41,410
4. Step 4: Simplify right side
   17,428x = 1,714,788,100
5. Step 5: Solve for x
   x = 1,714,788,100/17,428
6. Step 6: Final answer
   x = 98,392.71