Finding the Fourth Proportional to 1,106.42, 1,526.37 and 733.46

Step by Step Solution

1. Step 1: Write the proportion equation
   1,106.42 : 1,526.37 = 733.46 : x
2. Step 2: Convert to fraction form
   1,106.42/1,526.37 = 733.46/x
3. Step 3: Cross multiply
   1,106.42x = 1,526.37 × 733.46
4. Step 4: Simplify right side
   1,106.42x = 1,119,531.34
5. Step 5: Solve for x
   x = 1,119,531.34/1,106.42
6. Step 6: Final answer
   x = 1,011.85