Finding the Third Proportional to 13,614.75 and 21,037.50

Step by Step Solution

1. Step 1: Write the proportion equation
   13,614.75 : 21,037.50 = 21,037.50 : x
2. Step 2: Convert to fraction form
   13,614.75/21,037.50 = 21,037.50/x
3. Step 3: Cross multiply
   13,614.75x = 21,037.50 × 21,037.50
4. Step 4: Simplify right side
   13,614.75x = 442,576,406.25
5. Step 5: Solve for x
   x = 442,576,406.25/13,614.75
6. Step 6: Final answer
   x = 32,507.13