Finding the Third Proportional to 9,104.06 and 12,300.19

Step by Step Solution

1. Step 1: Write the proportion equation
   9,104.06 : 12,300.19 = 12,300.19 : x
2. Step 2: Convert to fraction form
   9,104.06/12,300.19 = 12,300.19/x
3. Step 3: Cross multiply
   9,104.06x = 12,300.19 × 12,300.19
4. Step 4: Simplify right side
   9,104.06x = 151,294,612.54
5. Step 5: Solve for x
   x = 151,294,612.54/9,104.06
6. Step 6: Final answer
   x = 16,618.36