Finding the Fourth Proportional to 1,796.01, 2,477.35 and 1,131.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,796.01 : 2,477.35 = 1,131.69 : x
2. Step 2: Convert to fraction form
   1,796.01/2,477.35 = 1,131.69/x
3. Step 3: Cross multiply
   1,796.01x = 2,477.35 × 1,131.69
4. Step 4: Simplify right side
   1,796.01x = 2,803,592.22
5. Step 5: Solve for x
   x = 2,803,592.22/1,796.01
6. Step 6: Final answer
   x = 1,561.01