Finding the Third Proportional to 6,098.50 and 12,485

Step by Step Solution

1. Step 1: Write the proportion equation
   6,098.50 : 12,485 = 12,485 : x
2. Step 2: Convert to fraction form
   6,098.50/12,485 = 12,485/x
3. Step 3: Cross multiply
   6,098.50x = 12,485 × 12,485
4. Step 4: Simplify right side
   6,098.50x = 155,875,225
5. Step 5: Solve for x
   x = 155,875,225/6,098.50
6. Step 6: Final answer
   x = 25,559.60