Finding the Third Proportional to 13,308 and 20,594

Step by Step Solution

1. Step 1: Write the proportion equation
   13,308 : 20,594 = 20,594 : x
2. Step 2: Convert to fraction form
   13,308/20,594 = 20,594/x
3. Step 3: Cross multiply
   13,308x = 20,594 × 20,594
4. Step 4: Simplify right side
   13,308x = 424,112,836
5. Step 5: Solve for x
   x = 424,112,836/13,308
6. Step 6: Final answer
   x = 31,869.01