Finding the Fourth Proportional to 152,959.91, 229,472.69 and 64,162.22

Step by Step Solution

1. Step 1: Write the proportion equation
   152,959.91 : 229,472.69 = 64,162.22 : x
2. Step 2: Convert to fraction form
   152,959.91/229,472.69 = 64,162.22/x
3. Step 3: Cross multiply
   152,959.91x = 229,472.69 × 64,162.22
4. Step 4: Simplify right side
   152,959.91x = 14,723,475,751.60
5. Step 5: Solve for x
   x = 14,723,475,751.60/152,959.91
6. Step 6: Final answer
   x = 96,257.09