Finding the Fourth Proportional to 1,888.82, 2,834.52 and 1,156.16

Step by Step Solution

1. Step 1: Write the proportion equation
   1,888.82 : 2,834.52 = 1,156.16 : x
2. Step 2: Convert to fraction form
   1,888.82/2,834.52 = 1,156.16/x
3. Step 3: Cross multiply
   1,888.82x = 2,834.52 × 1,156.16
4. Step 4: Simplify right side
   1,888.82x = 3,277,158.64
5. Step 5: Solve for x
   x = 3,277,158.64/1,888.82
6. Step 6: Final answer
   x = 1,735.03