Finding the Fourth Proportional to 1,456.14, 1,995.03 and 1,437.93

Step by Step Solution

1. Step 1: Write the proportion equation
   1,456.14 : 1,995.03 = 1,437.93 : x
2. Step 2: Convert to fraction form
   1,456.14/1,995.03 = 1,437.93/x
3. Step 3: Cross multiply
   1,456.14x = 1,995.03 × 1,437.93
4. Step 4: Simplify right side
   1,456.14x = 2,868,713.49
5. Step 5: Solve for x
   x = 2,868,713.49/1,456.14
6. Step 6: Final answer
   x = 1,970.08