Finding the Third Proportional to 79,844 and 169,426

Step by Step Solution

1. Step 1: Write the proportion equation
   79,844 : 169,426 = 169,426 : x
2. Step 2: Convert to fraction form
   79,844/169,426 = 169,426/x
3. Step 3: Cross multiply
   79,844x = 169,426 × 169,426
4. Step 4: Simplify right side
   79,844x = 28,705,169,476
5. Step 5: Solve for x
   x = 28,705,169,476/79,844
6. Step 6: Final answer
   x = 359,515.67