Finding the Fourth Proportional to 1,050.50, 1,451.45 and 736.94

Step by Step Solution

1. Step 1: Write the proportion equation
   1,050.50 : 1,451.45 = 736.94 : x
2. Step 2: Convert to fraction form
   1,050.50/1,451.45 = 736.94/x
3. Step 3: Cross multiply
   1,050.50x = 1,451.45 × 736.94
4. Step 4: Simplify right side
   1,050.50x = 1,069,631.56
5. Step 5: Solve for x
   x = 1,069,631.56/1,050.50
6. Step 6: Final answer
   x = 1,018.21