Finding the Third Proportional to 108,468 and 164,038

Step by Step Solution

1. Step 1: Write the proportion equation
   108,468 : 164,038 = 164,038 : x
2. Step 2: Convert to fraction form
   108,468/164,038 = 164,038/x
3. Step 3: Cross multiply
   108,468x = 164,038 × 164,038
4. Step 4: Simplify right side
   108,468x = 26,908,465,444
5. Step 5: Solve for x
   x = 26,908,465,444/108,468
6. Step 6: Final answer
   x = 248,077.46