Finding the Fourth Proportional to 6,287.57, 9,432.82 and 1,845.06

Step by Step Solution

1. Step 1: Write the proportion equation
   6,287.57 : 9,432.82 = 1,845.06 : x
2. Step 2: Convert to fraction form
   6,287.57/9,432.82 = 1,845.06/x
3. Step 3: Cross multiply
   6,287.57x = 9,432.82 × 1,845.06
4. Step 4: Simplify right side
   6,287.57x = 17,404,062.48
5. Step 5: Solve for x
   x = 17,404,062.48/6,287.57
6. Step 6: Final answer
   x = 2,768.01