Finding the Fourth Proportional to 2,501.51, 3,753.47 and 1,406.39

Step by Step Solution

1. Step 1: Write the proportion equation
   2,501.51 : 3,753.47 = 1,406.39 : x
2. Step 2: Convert to fraction form
   2,501.51/3,753.47 = 1,406.39/x
3. Step 3: Cross multiply
   2,501.51x = 3,753.47 × 1,406.39
4. Step 4: Simplify right side
   2,501.51x = 5,278,827.42
5. Step 5: Solve for x
   x = 5,278,827.42/2,501.51
6. Step 6: Final answer
   x = 2,110.26