Finding the Third Proportional to 28,408 and 62,000

Step by Step Solution

1. Step 1: Write the proportion equation
   28,408 : 62,000 = 62,000 : x
2. Step 2: Convert to fraction form
   28,408/62,000 = 62,000/x
3. Step 3: Cross multiply
   28,408x = 62,000 × 62,000
4. Step 4: Simplify right side
   28,408x = 3,844,000,000
5. Step 5: Solve for x
   x = 3,844,000,000/28,408
6. Step 6: Final answer
   x = 135,314.00