Finding the Fourth Proportional to 302,196.05, 452,175.99 and 182,322.53

Step by Step Solution

1. Step 1: Write the proportion equation
   302,196.05 : 452,175.99 = 182,322.53 : x
2. Step 2: Convert to fraction form
   302,196.05/452,175.99 = 182,322.53/x
3. Step 3: Cross multiply
   302,196.05x = 452,175.99 × 182,322.53
4. Step 4: Simplify right side
   302,196.05x = 82,441,870,502.05
5. Step 5: Solve for x
   x = 82,441,870,502.05/302,196.05
6. Step 6: Final answer
   x = 272,809.23