Finding the Fourth Proportional to 103,601.56, 155,379.88 and 37,046.32

Step by Step Solution

1. Step 1: Write the proportion equation
   103,601.56 : 155,379.88 = 37,046.32 : x
2. Step 2: Convert to fraction form
   103,601.56/155,379.88 = 37,046.32/x
3. Step 3: Cross multiply
   103,601.56x = 155,379.88 × 37,046.32
4. Step 4: Simplify right side
   103,601.56x = 5,756,252,756.04
5. Step 5: Solve for x
   x = 5,756,252,756.04/103,601.56
6. Step 6: Final answer
   x = 55,561.45