Finding the Fourth Proportional to 106,288.47, 159,422.94 and 32,416.47

Step by Step Solution

1. Step 1: Write the proportion equation
   106,288.47 : 159,422.94 = 32,416.47 : x
2. Step 2: Convert to fraction form
   106,288.47/159,422.94 = 32,416.47/x
3. Step 3: Cross multiply
   106,288.47x = 159,422.94 × 32,416.47
4. Step 4: Simplify right side
   106,288.47x = 5,167,928,951.82
5. Step 5: Solve for x
   x = 5,167,928,951.82/106,288.47
6. Step 6: Final answer
   x = 48,621.73