Finding the Fourth Proportional to 106,994.60, 160,491.52 and 32,114.42

Step by Step Solution

1. Step 1: Write the proportion equation
   106,994.60 : 160,491.52 = 32,114.42 : x
2. Step 2: Convert to fraction form
   106,994.60/160,491.52 = 32,114.42/x
3. Step 3: Cross multiply
   106,994.60x = 160,491.52 × 32,114.42
4. Step 4: Simplify right side
   106,994.60x = 5,154,092,400.66
5. Step 5: Solve for x
   x = 5,154,092,400.66/106,994.60
6. Step 6: Final answer
   x = 48,171.52