Finding the Third Proportional to 17,523.75 and 38,550.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,523.75 : 38,550.56 = 38,550.56 : x
2. Step 2: Convert to fraction form
   17,523.75/38,550.56 = 38,550.56/x
3. Step 3: Cross multiply
   17,523.75x = 38,550.56 × 38,550.56
4. Step 4: Simplify right side
   17,523.75x = 1,486,145,869.07
5. Step 5: Solve for x
   x = 1,486,145,869.07/17,523.75
6. Step 6: Final answer
   x = 84,807.53