Finding the Third Proportional to 8,755.59 and 13,592.81

Step by Step Solution

1. Step 1: Write the proportion equation
   8,755.59 : 13,592.81 = 13,592.81 : x
2. Step 2: Convert to fraction form
   8,755.59/13,592.81 = 13,592.81/x
3. Step 3: Cross multiply
   8,755.59x = 13,592.81 × 13,592.81
4. Step 4: Simplify right side
   8,755.59x = 184,764,551.66
5. Step 5: Solve for x
   x = 184,764,551.66/8,755.59
6. Step 6: Final answer
   x = 21,102.46