Finding the Third Proportional to 12,803.50 and 27,074

Step by Step Solution

1. Step 1: Write the proportion equation
   12,803.50 : 27,074 = 27,074 : x
2. Step 2: Convert to fraction form
   12,803.50/27,074 = 27,074/x
3. Step 3: Cross multiply
   12,803.50x = 27,074 × 27,074
4. Step 4: Simplify right side
   12,803.50x = 733,001,476
5. Step 5: Solve for x
   x = 733,001,476/12,803.50
6. Step 6: Final answer
   x = 57,250.09