Finding the Third Proportional to 37,047.38 and 54,756

Step by Step Solution

1. Step 1: Write the proportion equation
   37,047.38 : 54,756 = 54,756 : x
2. Step 2: Convert to fraction form
   37,047.38/54,756 = 54,756/x
3. Step 3: Cross multiply
   37,047.38x = 54,756 × 54,756
4. Step 4: Simplify right side
   37,047.38x = 2,998,219,536
5. Step 5: Solve for x
   x = 2,998,219,536/37,047.38
6. Step 6: Final answer
   x = 80,929.34