Finding the Third Proportional to 10,594 and 15,087

Step by Step Solution

1. Step 1: Write the proportion equation
   10,594 : 15,087 = 15,087 : x
2. Step 2: Convert to fraction form
   10,594/15,087 = 15,087/x
3. Step 3: Cross multiply
   10,594x = 15,087 × 15,087
4. Step 4: Simplify right side
   10,594x = 227,617,569
5. Step 5: Solve for x
   x = 227,617,569/10,594
6. Step 6: Final answer
   x = 21,485.52