Finding the Fourth Proportional to 1,848.84, 2,551.32 and 1,009.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,848.84 : 2,551.32 = 1,009.52 : x
2. Step 2: Convert to fraction form
   1,848.84/2,551.32 = 1,009.52/x
3. Step 3: Cross multiply
   1,848.84x = 2,551.32 × 1,009.52
4. Step 4: Simplify right side
   1,848.84x = 2,575,608.57
5. Step 5: Solve for x
   x = 2,575,608.57/1,848.84
6. Step 6: Final answer
   x = 1,393.09