Finding the Third Proportional to 42,046 and 91,976

Step by Step Solution

1. Step 1: Write the proportion equation
   42,046 : 91,976 = 91,976 : x
2. Step 2: Convert to fraction form
   42,046/91,976 = 91,976/x
3. Step 3: Cross multiply
   42,046x = 91,976 × 91,976
4. Step 4: Simplify right side
   42,046x = 8,459,584,576
5. Step 5: Solve for x
   x = 8,459,584,576/42,046
6. Step 6: Final answer
   x = 201,198.32