Finding the Fourth Proportional to 1,546.03, 2,134.52 and 1,379.96

Step by Step Solution

1. Step 1: Write the proportion equation
   1,546.03 : 2,134.52 = 1,379.96 : x
2. Step 2: Convert to fraction form
   1,546.03/2,134.52 = 1,379.96/x
3. Step 3: Cross multiply
   1,546.03x = 2,134.52 × 1,379.96
4. Step 4: Simplify right side
   1,546.03x = 2,945,552.22
5. Step 5: Solve for x
   x = 2,945,552.22/1,546.03
6. Step 6: Final answer
   x = 1,905.24