Finding the Third Proportional to 12,838 and 30,593

Step by Step Solution

1. Step 1: Write the proportion equation
   12,838 : 30,593 = 30,593 : x
2. Step 2: Convert to fraction form
   12,838/30,593 = 30,593/x
3. Step 3: Cross multiply
   12,838x = 30,593 × 30,593
4. Step 4: Simplify right side
   12,838x = 935,931,649
5. Step 5: Solve for x
   x = 935,931,649/12,838
6. Step 6: Final answer
   x = 72,903.23