Finding the Third Proportional to 1,421.93 and 2,350.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,421.93 : 2,350.27 = 2,350.27 : x
2. Step 2: Convert to fraction form
   1,421.93/2,350.27 = 2,350.27/x
3. Step 3: Cross multiply
   1,421.93x = 2,350.27 × 2,350.27
4. Step 4: Simplify right side
   1,421.93x = 5,523,748.51
5. Step 5: Solve for x
   x = 5,523,748.51/1,421.93
6. Step 6: Final answer
   x = 3,884.68