Finding the Third Proportional to 37,080 and 56,916

Step by Step Solution

1. Step 1: Write the proportion equation
   37,080 : 56,916 = 56,916 : x
2. Step 2: Convert to fraction form
   37,080/56,916 = 56,916/x
3. Step 3: Cross multiply
   37,080x = 56,916 × 56,916
4. Step 4: Simplify right side
   37,080x = 3,239,431,056
5. Step 5: Solve for x
   x = 3,239,431,056/37,080
6. Step 6: Final answer
   x = 87,363.30