Finding the Fourth Proportional to 2,473.90, 3,708.28 and 1,547.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,473.90 : 3,708.28 = 1,547.33 : x
2. Step 2: Convert to fraction form
   2,473.90/3,708.28 = 1,547.33/x
3. Step 3: Cross multiply
   2,473.90x = 3,708.28 × 1,547.33
4. Step 4: Simplify right side
   2,473.90x = 5,737,932.89
5. Step 5: Solve for x
   x = 5,737,932.89/2,473.90
6. Step 6: Final answer
   x = 2,319.39