Finding the Fourth Proportional to 30,935.46, 46,298.01 and 19,096.71

Step by Step Solution

1. Step 1: Write the proportion equation
   30,935.46 : 46,298.01 = 19,096.71 : x
2. Step 2: Convert to fraction form
   30,935.46/46,298.01 = 19,096.71/x
3. Step 3: Cross multiply
   30,935.46x = 46,298.01 × 19,096.71
4. Step 4: Simplify right side
   30,935.46x = 884,139,670.55
5. Step 5: Solve for x
   x = 884,139,670.55/30,935.46
6. Step 6: Final answer
   x = 28,580.14