Finding the Third Proportional to 36,219.50 and 56,036

Step by Step Solution

1. Step 1: Write the proportion equation
   36,219.50 : 56,036 = 56,036 : x
2. Step 2: Convert to fraction form
   36,219.50/56,036 = 56,036/x
3. Step 3: Cross multiply
   36,219.50x = 56,036 × 56,036
4. Step 4: Simplify right side
   36,219.50x = 3,140,033,296
5. Step 5: Solve for x
   x = 3,140,033,296/36,219.50
6. Step 6: Final answer
   x = 86,694.55