Finding the Third Proportional to 17,448 and 28,899

Step by Step Solution

1. Step 1: Write the proportion equation
   17,448 : 28,899 = 28,899 : x
2. Step 2: Convert to fraction form
   17,448/28,899 = 28,899/x
3. Step 3: Cross multiply
   17,448x = 28,899 × 28,899
4. Step 4: Simplify right side
   17,448x = 835,152,201
5. Step 5: Solve for x
   x = 835,152,201/17,448
6. Step 6: Final answer
   x = 47,865.21