Finding the Third Proportional to 1,321.73 and 1,848.02

Step by Step Solution

1. Step 1: Write the proportion equation
   1,321.73 : 1,848.02 = 1,848.02 : x
2. Step 2: Convert to fraction form
   1,321.73/1,848.02 = 1,848.02/x
3. Step 3: Cross multiply
   1,321.73x = 1,848.02 × 1,848.02
4. Step 4: Simplify right side
   1,321.73x = 3,415,190.63
5. Step 5: Solve for x
   x = 3,415,190.63/1,321.73
6. Step 6: Final answer
   x = 2,583.87