Finding the Fourth Proportional to 304,171.92, 456,262.56 and 93,809.52

Step by Step Solution

1. Step 1: Write the proportion equation
   304,171.92 : 456,262.56 = 93,809.52 : x
2. Step 2: Convert to fraction form
   304,171.92/456,262.56 = 93,809.52/x
3. Step 3: Cross multiply
   304,171.92x = 456,262.56 × 93,809.52
4. Step 4: Simplify right side
   304,171.92x = 42,801,771,747.57
5. Step 5: Solve for x
   x = 42,801,771,747.57/304,171.92
6. Step 6: Final answer
   x = 140,715.72