Finding the Fourth Proportional to 6,503.76, 8,973.60 and 3,850.08

Step by Step Solution

1. Step 1: Write the proportion equation
   6,503.76 : 8,973.60 = 3,850.08 : x
2. Step 2: Convert to fraction form
   6,503.76/8,973.60 = 3,850.08/x
3. Step 3: Cross multiply
   6,503.76x = 8,973.60 × 3,850.08
4. Step 4: Simplify right side
   6,503.76x = 34,549,077.89
5. Step 5: Solve for x
   x = 34,549,077.89/6,503.76
6. Step 6: Final answer
   x = 5,312.17