Finding the Fourth Proportional to 7,293.63, 10,941.71 and 4,830.42

Step by Step Solution

1. Step 1: Write the proportion equation
   7,293.63 : 10,941.71 = 4,830.42 : x
2. Step 2: Convert to fraction form
   7,293.63/10,941.71 = 4,830.42/x
3. Step 3: Cross multiply
   7,293.63x = 10,941.71 × 4,830.42
4. Step 4: Simplify right side
   7,293.63x = 52,853,030.67
5. Step 5: Solve for x
   x = 52,853,030.67/7,293.63
6. Step 6: Final answer
   x = 7,246.46