Finding the Fourth Proportional to 1,795.35, 2,477.55 and 1,009.32

Step by Step Solution

1. Step 1: Write the proportion equation
   1,795.35 : 2,477.55 = 1,009.32 : x
2. Step 2: Convert to fraction form
   1,795.35/2,477.55 = 1,009.32/x
3. Step 3: Cross multiply
   1,795.35x = 2,477.55 × 1,009.32
4. Step 4: Simplify right side
   1,795.35x = 2,500,640.77
5. Step 5: Solve for x
   x = 2,500,640.77/1,795.35
6. Step 6: Final answer
   x = 1,392.84