Finding the Fourth Proportional to 5,066.55, 7,597.73 and 1,778.86

Step by Step Solution

1. Step 1: Write the proportion equation
   5,066.55 : 7,597.73 = 1,778.86 : x
2. Step 2: Convert to fraction form
   5,066.55/7,597.73 = 1,778.86/x
3. Step 3: Cross multiply
   5,066.55x = 7,597.73 × 1,778.86
4. Step 4: Simplify right side
   5,066.55x = 13,515,311.93
5. Step 5: Solve for x
   x = 13,515,311.93/5,066.55
6. Step 6: Final answer
   x = 2,667.56