Finding the Fourth Proportional to 1,094.96, 1,511.00 and 622.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,094.96 : 1,511.00 = 622.83 : x
2. Step 2: Convert to fraction form
   1,094.96/1,511.00 = 622.83/x
3. Step 3: Cross multiply
   1,094.96x = 1,511.00 × 622.83
4. Step 4: Simplify right side
   1,094.96x = 941,096.02
5. Step 5: Solve for x
   x = 941,096.02/1,094.96
6. Step 6: Final answer
   x = 859.48