Finding the Fourth Proportional to 1,199.01, 1,796.63 and 651.05

Step by Step Solution

1. Step 1: Write the proportion equation
   1,199.01 : 1,796.63 = 651.05 : x
2. Step 2: Convert to fraction form
   1,199.01/1,796.63 = 651.05/x
3. Step 3: Cross multiply
   1,199.01x = 1,796.63 × 651.05
4. Step 4: Simplify right side
   1,199.01x = 1,169,683.72
5. Step 5: Solve for x
   x = 1,169,683.72/1,199.01
6. Step 6: Final answer
   x = 975.54