Finding the Third Proportional to 37,236 and 52,086.75

Step by Step Solution

1. Step 1: Write the proportion equation
   37,236 : 52,086.75 = 52,086.75 : x
2. Step 2: Convert to fraction form
   37,236/52,086.75 = 52,086.75/x
3. Step 3: Cross multiply
   37,236x = 52,086.75 × 52,086.75
4. Step 4: Simplify right side
   37,236x = 2,713,029,525.56
5. Step 5: Solve for x
   x = 2,713,029,525.56/37,236
6. Step 6: Final answer
   x = 72,860.39