Finding the Third Proportional to 109,168 and 173,594

Step by Step Solution

1. Step 1: Write the proportion equation
   109,168 : 173,594 = 173,594 : x
2. Step 2: Convert to fraction form
   109,168/173,594 = 173,594/x
3. Step 3: Cross multiply
   109,168x = 173,594 × 173,594
4. Step 4: Simplify right side
   109,168x = 30,134,876,836
5. Step 5: Solve for x
   x = 30,134,876,836/109,168
6. Step 6: Final answer
   x = 276,041.30