Finding the Fourth Proportional to 1,402.01, 1,934.59 and 834.76

Step by Step Solution

1. Step 1: Write the proportion equation
   1,402.01 : 1,934.59 = 834.76 : x
2. Step 2: Convert to fraction form
   1,402.01/1,934.59 = 834.76/x
3. Step 3: Cross multiply
   1,402.01x = 1,934.59 × 834.76
4. Step 4: Simplify right side
   1,402.01x = 1,614,918.35
5. Step 5: Solve for x
   x = 1,614,918.35/1,402.01
6. Step 6: Final answer
   x = 1,151.86