Finding the Fourth Proportional to 2,499.93, 3,450.06 and 1,437.75

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499.93 : 3,450.06 = 1,437.75 : x
2. Step 2: Convert to fraction form
   2,499.93/3,450.06 = 1,437.75/x
3. Step 3: Cross multiply
   2,499.93x = 3,450.06 × 1,437.75
4. Step 4: Simplify right side
   2,499.93x = 4,960,323.77
5. Step 5: Solve for x
   x = 4,960,323.77/2,499.93
6. Step 6: Final answer
   x = 1,984.19