Finding the Fourth Proportional to 2,464.95, 3,401.93 and 1,402.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,464.95 : 3,401.93 = 1,402.89 : x
2. Step 2: Convert to fraction form
   2,464.95/3,401.93 = 1,402.89/x
3. Step 3: Cross multiply
   2,464.95x = 3,401.93 × 1,402.89
4. Step 4: Simplify right side
   2,464.95x = 4,772,526.56
5. Step 5: Solve for x
   x = 4,772,526.56/2,464.95
6. Step 6: Final answer
   x = 1,936.16