Finding the Third Proportional to 1,364.06 and 2,098.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,364.06 : 2,098.69 = 2,098.69 : x
2. Step 2: Convert to fraction form
   1,364.06/2,098.69 = 2,098.69/x
3. Step 3: Cross multiply
   1,364.06x = 2,098.69 × 2,098.69
4. Step 4: Simplify right side
   1,364.06x = 4,404,489.22
5. Step 5: Solve for x
   x = 4,404,489.22/1,364.06
6. Step 6: Final answer
   x = 3,228.95