Finding the Third Proportional to 13,059 and 28,710

Step by Step Solution

1. Step 1: Write the proportion equation
   13,059 : 28,710 = 28,710 : x
2. Step 2: Convert to fraction form
   13,059/28,710 = 28,710/x
3. Step 3: Cross multiply
   13,059x = 28,710 × 28,710
4. Step 4: Simplify right side
   13,059x = 824,264,100
5. Step 5: Solve for x
   x = 824,264,100/13,059
6. Step 6: Final answer
   x = 63,118.47