Finding the Fourth Proportional to 2,518.89, 3,476.49 and 1,470.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,518.89 : 3,476.49 = 1,470.96 : x
2. Step 2: Convert to fraction form
   2,518.89/3,476.49 = 1,470.96/x
3. Step 3: Cross multiply
   2,518.89x = 3,476.49 × 1,470.96
4. Step 4: Simplify right side
   2,518.89x = 5,113,777.73
5. Step 5: Solve for x
   x = 5,113,777.73/2,518.89
6. Step 6: Final answer
   x = 2,030.17