Finding the Fourth Proportional to 113,881.04, 170,830.52 and 30,773.84

Step by Step Solution

1. Step 1: Write the proportion equation
   113,881.04 : 170,830.52 = 30,773.84 : x
2. Step 2: Convert to fraction form
   113,881.04/170,830.52 = 30,773.84/x
3. Step 3: Cross multiply
   113,881.04x = 170,830.52 × 30,773.84
4. Step 4: Simplify right side
   113,881.04x = 5,257,111,089.60
5. Step 5: Solve for x
   x = 5,257,111,089.60/113,881.04
6. Step 6: Final answer
   x = 46,163.18