Finding the Third Proportional to 14,322 and 28,158

Step by Step Solution

1. Step 1: Write the proportion equation
   14,322 : 28,158 = 28,158 : x
2. Step 2: Convert to fraction form
   14,322/28,158 = 28,158/x
3. Step 3: Cross multiply
   14,322x = 28,158 × 28,158
4. Step 4: Simplify right side
   14,322x = 792,872,964
5. Step 5: Solve for x
   x = 792,872,964/14,322
6. Step 6: Final answer
   x = 55,360.49