Finding the Third Proportional to 1,383.96 and 2,896.07

Step by Step Solution

1. Step 1: Write the proportion equation
   1,383.96 : 2,896.07 = 2,896.07 : x
2. Step 2: Convert to fraction form
   1,383.96/2,896.07 = 2,896.07/x
3. Step 3: Cross multiply
   1,383.96x = 2,896.07 × 2,896.07
4. Step 4: Simplify right side
   1,383.96x = 8,387,200.63
5. Step 5: Solve for x
   x = 8,387,200.63/1,383.96
6. Step 6: Final answer
   x = 6,060.29