Finding the Third Proportional to 108,156 and 151,794

Step by Step Solution

1. Step 1: Write the proportion equation
   108,156 : 151,794 = 151,794 : x
2. Step 2: Convert to fraction form
   108,156/151,794 = 151,794/x
3. Step 3: Cross multiply
   108,156x = 151,794 × 151,794
4. Step 4: Simplify right side
   108,156x = 23,041,418,436
5. Step 5: Solve for x
   x = 23,041,418,436/108,156
6. Step 6: Final answer
   x = 213,038.74