Finding the Third Proportional to 1,373.25 and 2,029.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,373.25 : 2,029.69 = 2,029.69 : x
2. Step 2: Convert to fraction form
   1,373.25/2,029.69 = 2,029.69/x
3. Step 3: Cross multiply
   1,373.25x = 2,029.69 × 2,029.69
4. Step 4: Simplify right side
   1,373.25x = 4,119,631.35
5. Step 5: Solve for x
   x = 4,119,631.35/1,373.25
6. Step 6: Final answer
   x = 2,999.91