Finding the Third Proportional to 37,401.75 and 54,361.13

Step by Step Solution

1. Step 1: Write the proportion equation
   37,401.75 : 54,361.13 = 54,361.13 : x
2. Step 2: Convert to fraction form
   37,401.75/54,361.13 = 54,361.13/x
3. Step 3: Cross multiply
   37,401.75x = 54,361.13 × 54,361.13
4. Step 4: Simplify right side
   37,401.75x = 2,955,131,911.27
5. Step 5: Solve for x
   x = 2,955,131,911.27/37,401.75
6. Step 6: Final answer
   x = 79,010.53