Finding the Fourth Proportional to 5,417.47, 8,119.72 and 1,952.83

Step by Step Solution

1. Step 1: Write the proportion equation
   5,417.47 : 8,119.72 = 1,952.83 : x
2. Step 2: Convert to fraction form
   5,417.47/8,119.72 = 1,952.83/x
3. Step 3: Cross multiply
   5,417.47x = 8,119.72 × 1,952.83
4. Step 4: Simplify right side
   5,417.47x = 15,856,432.81
5. Step 5: Solve for x
   x = 15,856,432.81/5,417.47
6. Step 6: Final answer
   x = 2,926.91