Finding the Third Proportional to 10,658 and 15,594

Step by Step Solution

1. Step 1: Write the proportion equation
   10,658 : 15,594 = 15,594 : x
2. Step 2: Convert to fraction form
   10,658/15,594 = 15,594/x
3. Step 3: Cross multiply
   10,658x = 15,594 × 15,594
4. Step 4: Simplify right side
   10,658x = 243,172,836
5. Step 5: Solve for x
   x = 243,172,836/10,658
6. Step 6: Final answer
   x = 22,815.99