Finding the Third Proportional to 83,326 and 116,646

Step by Step Solution

1. Step 1: Write the proportion equation
   83,326 : 116,646 = 116,646 : x
2. Step 2: Convert to fraction form
   83,326/116,646 = 116,646/x
3. Step 3: Cross multiply
   83,326x = 116,646 × 116,646
4. Step 4: Simplify right side
   83,326x = 13,606,289,316
5. Step 5: Solve for x
   x = 13,606,289,316/83,326
6. Step 6: Final answer
   x = 163,289.84