Finding the Fourth Proportional to 6,300.59, 8,692.29 and 3,782.84

Step by Step Solution

1. Step 1: Write the proportion equation
   6,300.59 : 8,692.29 = 3,782.84 : x
2. Step 2: Convert to fraction form
   6,300.59/8,692.29 = 3,782.84/x
3. Step 3: Cross multiply
   6,300.59x = 8,692.29 × 3,782.84
4. Step 4: Simplify right side
   6,300.59x = 32,881,498.84
5. Step 5: Solve for x
   x = 32,881,498.84/6,300.59
6. Step 6: Final answer
   x = 5,218.80