Finding the Fourth Proportional to 108,572.69, 162,819 and 37,477.23

Step by Step Solution

1. Step 1: Write the proportion equation
   108,572.69 : 162,819 = 37,477.23 : x
2. Step 2: Convert to fraction form
   108,572.69/162,819 = 37,477.23/x
3. Step 3: Cross multiply
   108,572.69x = 162,819 × 37,477.23
4. Step 4: Simplify right side
   108,572.69x = 6,102,005,111.37
5. Step 5: Solve for x
   x = 6,102,005,111.37/108,572.69
6. Step 6: Final answer
   x = 56,202.03