Finding the Fourth Proportional to 7,483.98, 10,327.69 and 4,126.74

Step by Step Solution

1. Step 1: Write the proportion equation
   7,483.98 : 10,327.69 = 4,126.74 : x
2. Step 2: Convert to fraction form
   7,483.98/10,327.69 = 4,126.74/x
3. Step 3: Cross multiply
   7,483.98x = 10,327.69 × 4,126.74
4. Step 4: Simplify right side
   7,483.98x = 42,619,657.86
5. Step 5: Solve for x
   x = 42,619,657.86/7,483.98
6. Step 6: Final answer
   x = 5,694.79