Finding the Fourth Proportional to 301,095.01, 451,642.71 and 76,472.29

Step by Step Solution

1. Step 1: Write the proportion equation
   301,095.01 : 451,642.71 = 76,472.29 : x
2. Step 2: Convert to fraction form
   301,095.01/451,642.71 = 76,472.29/x
3. Step 3: Cross multiply
   301,095.01x = 451,642.71 × 76,472.29
4. Step 4: Simplify right side
   301,095.01x = 34,538,150,037.29
5. Step 5: Solve for x
   x = 34,538,150,037.29/301,095.01
6. Step 6: Final answer
   x = 114,708.48