Finding the Third Proportional to 37,960 and 56,972

Step by Step Solution

1. Step 1: Write the proportion equation
   37,960 : 56,972 = 56,972 : x
2. Step 2: Convert to fraction form
   37,960/56,972 = 56,972/x
3. Step 3: Cross multiply
   37,960x = 56,972 × 56,972
4. Step 4: Simplify right side
   37,960x = 3,245,808,784
5. Step 5: Solve for x
   x = 3,245,808,784/37,960
6. Step 6: Final answer
   x = 85,506.03