Finding the Third Proportional to 37,404 and 56,736

Step by Step Solution

1. Step 1: Write the proportion equation
   37,404 : 56,736 = 56,736 : x
2. Step 2: Convert to fraction form
   37,404/56,736 = 56,736/x
3. Step 3: Cross multiply
   37,404x = 56,736 × 56,736
4. Step 4: Simplify right side
   37,404x = 3,218,973,696
5. Step 5: Solve for x
   x = 3,218,973,696/37,404
6. Step 6: Final answer
   x = 86,059.61