Finding the Fourth Proportional to 6,415.71, 9,632.52 and 3,298.37

Step by Step Solution

1. Step 1: Write the proportion equation
   6,415.71 : 9,632.52 = 3,298.37 : x
2. Step 2: Convert to fraction form
   6,415.71/9,632.52 = 3,298.37/x
3. Step 3: Cross multiply
   6,415.71x = 9,632.52 × 3,298.37
4. Step 4: Simplify right side
   6,415.71x = 31,771,566.83
5. Step 5: Solve for x
   x = 31,771,566.83/6,415.71
6. Step 6: Final answer
   x = 4,952.15