Finding the Third Proportional to 12,732.75 and 28,003.75

Step by Step Solution

1. Step 1: Write the proportion equation
   12,732.75 : 28,003.75 = 28,003.75 : x
2. Step 2: Convert to fraction form
   12,732.75/28,003.75 = 28,003.75/x
3. Step 3: Cross multiply
   12,732.75x = 28,003.75 × 28,003.75
4. Step 4: Simplify right side
   12,732.75x = 784,210,014.06
5. Step 5: Solve for x
   x = 784,210,014.06/12,732.75
6. Step 6: Final answer
   x = 61,590.00