Finding the Fourth Proportional to 4,953.89, 7,430.94 and 1,444.16

Step by Step Solution

1. Step 1: Write the proportion equation
   4,953.89 : 7,430.94 = 1,444.16 : x
2. Step 2: Convert to fraction form
   4,953.89/7,430.94 = 1,444.16/x
3. Step 3: Cross multiply
   4,953.89x = 7,430.94 × 1,444.16
4. Step 4: Simplify right side
   4,953.89x = 10,731,484.89
5. Step 5: Solve for x
   x = 10,731,484.89/4,953.89
6. Step 6: Final answer
   x = 2,166.27