Finding the Fourth Proportional to 1,837.46, 2,535.42 and 1,051.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,837.46 : 2,535.42 = 1,051.34 : x
2. Step 2: Convert to fraction form
   1,837.46/2,535.42 = 1,051.34/x
3. Step 3: Cross multiply
   1,837.46x = 2,535.42 × 1,051.34
4. Step 4: Simplify right side
   1,837.46x = 2,665,588.46
5. Step 5: Solve for x
   x = 2,665,588.46/1,837.46
6. Step 6: Final answer
   x = 1,450.69