Finding the Third Proportional to 12,933 and 28,488

Step by Step Solution

1. Step 1: Write the proportion equation
   12,933 : 28,488 = 28,488 : x
2. Step 2: Convert to fraction form
   12,933/28,488 = 28,488/x
3. Step 3: Cross multiply
   12,933x = 28,488 × 28,488
4. Step 4: Simplify right side
   12,933x = 811,566,144
5. Step 5: Solve for x
   x = 811,566,144/12,933
6. Step 6: Final answer
   x = 62,751.58