Finding the Fourth Proportional to 2,037.47, 3,058.70 and 1,344.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,037.47 : 3,058.70 = 1,344.72 : x
2. Step 2: Convert to fraction form
   2,037.47/3,058.70 = 1,344.72/x
3. Step 3: Cross multiply
   2,037.47x = 3,058.70 × 1,344.72
4. Step 4: Simplify right side
   2,037.47x = 4,113,088.34
5. Step 5: Solve for x
   x = 4,113,088.34/2,037.47
6. Step 6: Final answer
   x = 2,018.73