Finding the Third Proportional to 73,969 and 117,826

Step by Step Solution

1. Step 1: Write the proportion equation
   73,969 : 117,826 = 117,826 : x
2. Step 2: Convert to fraction form
   73,969/117,826 = 117,826/x
3. Step 3: Cross multiply
   73,969x = 117,826 × 117,826
4. Step 4: Simplify right side
   73,969x = 13,882,966,276
5. Step 5: Solve for x
   x = 13,882,966,276/73,969
6. Step 6: Final answer
   x = 187,686.28