Finding the Fourth Proportional to 333,081.76, 459,663.78 and 182,178.76

Step by Step Solution

1. Step 1: Write the proportion equation
   333,081.76 : 459,663.78 = 182,178.76 : x
2. Step 2: Convert to fraction form
   333,081.76/459,663.78 = 182,178.76/x
3. Step 3: Cross multiply
   333,081.76x = 459,663.78 × 182,178.76
4. Step 4: Simplify right side
   333,081.76x = 83,740,977,457.31
5. Step 5: Solve for x
   x = 83,740,977,457.31/333,081.76
6. Step 6: Final answer
   x = 251,412.68