Finding the Third Proportional to 37,754 and 52,912

Step by Step Solution

1. Step 1: Write the proportion equation
   37,754 : 52,912 = 52,912 : x
2. Step 2: Convert to fraction form
   37,754/52,912 = 52,912/x
3. Step 3: Cross multiply
   37,754x = 52,912 × 52,912
4. Step 4: Simplify right side
   37,754x = 2,799,679,744
5. Step 5: Solve for x
   x = 2,799,679,744/37,754
6. Step 6: Final answer
   x = 74,155.84