Finding the Fourth Proportional to 304,469.42, 456,747.86 and 94,123.76

Step by Step Solution

1. Step 1: Write the proportion equation
   304,469.42 : 456,747.86 = 94,123.76 : x
2. Step 2: Convert to fraction form
   304,469.42/456,747.86 = 94,123.76/x
3. Step 3: Cross multiply
   304,469.42x = 456,747.86 × 94,123.76
4. Step 4: Simplify right side
   304,469.42x = 42,990,825,955.15
5. Step 5: Solve for x
   x = 42,990,825,955.15/304,469.42
6. Step 6: Final answer
   x = 141,199.16