Finding the Fourth Proportional to 2,499.02, 3,445.44 and 1,711.70

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499.02 : 3,445.44 = 1,711.70 : x
2. Step 2: Convert to fraction form
   2,499.02/3,445.44 = 1,711.70/x
3. Step 3: Cross multiply
   2,499.02x = 3,445.44 × 1,711.70
4. Step 4: Simplify right side
   2,499.02x = 5,897,559.65
5. Step 5: Solve for x
   x = 5,897,559.65/2,499.02
6. Step 6: Final answer
   x = 2,359.95