Finding the Fourth Proportional to 2,470.98, 3,710.71 and 2,193.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,470.98 : 3,710.71 = 2,193.96 : x
2. Step 2: Convert to fraction form
   2,470.98/3,710.71 = 2,193.96/x
3. Step 3: Cross multiply
   2,470.98x = 3,710.71 × 2,193.96
4. Step 4: Simplify right side
   2,470.98x = 8,141,149.31
5. Step 5: Solve for x
   x = 8,141,149.31/2,470.98
6. Step 6: Final answer
   x = 3,294.70