Finding the Third Proportional to 37,268 and 55,394

Step by Step Solution

1. Step 1: Write the proportion equation
   37,268 : 55,394 = 55,394 : x
2. Step 2: Convert to fraction form
   37,268/55,394 = 55,394/x
3. Step 3: Cross multiply
   37,268x = 55,394 × 55,394
4. Step 4: Simplify right side
   37,268x = 3,068,495,236
5. Step 5: Solve for x
   x = 3,068,495,236/37,268
6. Step 6: Final answer
   x = 82,335.92