Finding the Fourth Proportional to 6,577.56, 9,077.00 and 3,925.08

Step by Step Solution

1. Step 1: Write the proportion equation
   6,577.56 : 9,077.00 = 3,925.08 : x
2. Step 2: Convert to fraction form
   6,577.56/9,077.00 = 3,925.08/x
3. Step 3: Cross multiply
   6,577.56x = 9,077.00 × 3,925.08
4. Step 4: Simplify right side
   6,577.56x = 35,627,931.53
5. Step 5: Solve for x
   x = 35,627,931.53/6,577.56
6. Step 6: Final answer
   x = 5,416.59