Finding the Third Proportional to 13,548 and 28,180

Step by Step Solution

1. Step 1: Write the proportion equation
   13,548 : 28,180 = 28,180 : x
2. Step 2: Convert to fraction form
   13,548/28,180 = 28,180/x
3. Step 3: Cross multiply
   13,548x = 28,180 × 28,180
4. Step 4: Simplify right side
   13,548x = 794,112,400
5. Step 5: Solve for x
   x = 794,112,400/13,548
6. Step 6: Final answer
   x = 58,614.73