Finding the Fourth Proportional to 2,451.50, 3,675.42 and 1,477.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,451.50 : 3,675.42 = 1,477.38 : x
2. Step 2: Convert to fraction form
   2,451.50/3,675.42 = 1,477.38/x
3. Step 3: Cross multiply
   2,451.50x = 3,675.42 × 1,477.38
4. Step 4: Simplify right side
   2,451.50x = 5,429,992.00
5. Step 5: Solve for x
   x = 5,429,992.00/2,451.50
6. Step 6: Final answer
   x = 2,214.97