Finding the Fourth Proportional to 2,093.41, 2,889.57 and 1,430.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,093.41 : 2,889.57 = 1,430.02 : x
2. Step 2: Convert to fraction form
   2,093.41/2,889.57 = 1,430.02/x
3. Step 3: Cross multiply
   2,093.41x = 2,889.57 × 1,430.02
4. Step 4: Simplify right side
   2,093.41x = 4,132,142.89
5. Step 5: Solve for x
   x = 4,132,142.89/2,093.41
6. Step 6: Final answer
   x = 1,973.88