Finding the Fourth Proportional to 1,267.33, 1,900.27 and 974.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,267.33 : 1,900.27 = 974.10 : x
2. Step 2: Convert to fraction form
   1,267.33/1,900.27 = 974.10/x
3. Step 3: Cross multiply
   1,267.33x = 1,900.27 × 974.10
4. Step 4: Simplify right side
   1,267.33x = 1,851,053.01
5. Step 5: Solve for x
   x = 1,851,053.01/1,267.33
6. Step 6: Final answer
   x = 1,460.59