Finding the Fourth Proportional to 6,323.48, 8,725.72 and 3,634.15

Step by Step Solution

1. Step 1: Write the proportion equation
   6,323.48 : 8,725.72 = 3,634.15 : x
2. Step 2: Convert to fraction form
   6,323.48/8,725.72 = 3,634.15/x
3. Step 3: Cross multiply
   6,323.48x = 8,725.72 × 3,634.15
4. Step 4: Simplify right side
   6,323.48x = 31,710,557.17
5. Step 5: Solve for x
   x = 31,710,557.17/6,323.48
6. Step 6: Final answer
   x = 5,014.74