Finding the Fourth Proportional to 1,795.52, 2,477.84 and 1,009.56

Step by Step Solution

1. Step 1: Write the proportion equation
   1,795.52 : 2,477.84 = 1,009.56 : x
2. Step 2: Convert to fraction form
   1,795.52/2,477.84 = 1,009.56/x
3. Step 3: Cross multiply
   1,795.52x = 2,477.84 × 1,009.56
4. Step 4: Simplify right side
   1,795.52x = 2,501,528.15
5. Step 5: Solve for x
   x = 2,501,528.15/1,795.52
6. Step 6: Final answer
   x = 1,393.21