Finding the Fourth Proportional to 188,511.48, 282,764.72 and 46,357.98

Step by Step Solution

1. Step 1: Write the proportion equation
   188,511.48 : 282,764.72 = 46,357.98 : x
2. Step 2: Convert to fraction form
   188,511.48/282,764.72 = 46,357.98/x
3. Step 3: Cross multiply
   188,511.48x = 282,764.72 × 46,357.98
4. Step 4: Simplify right side
   188,511.48x = 13,108,401,002.68
5. Step 5: Solve for x
   x = 13,108,401,002.68/188,511.48
6. Step 6: Final answer
   x = 69,536.35