Finding the Fourth Proportional to 73,613.43, 110,417.78 and 30,941.46

Step by Step Solution

1. Step 1: Write the proportion equation
   73,613.43 : 110,417.78 = 30,941.46 : x
2. Step 2: Convert to fraction form
   73,613.43/110,417.78 = 30,941.46/x
3. Step 3: Cross multiply
   73,613.43x = 110,417.78 × 30,941.46
4. Step 4: Simplify right side
   73,613.43x = 3,416,487,168.45
5. Step 5: Solve for x
   x = 3,416,487,168.45/73,613.43
6. Step 6: Final answer
   x = 46,411.19