Finding the Fourth Proportional to 110,577.57, 165,768.12 and 43,093.98

Step by Step Solution

1. Step 1: Write the proportion equation
   110,577.57 : 165,768.12 = 43,093.98 : x
2. Step 2: Convert to fraction form
   110,577.57/165,768.12 = 43,093.98/x
3. Step 3: Cross multiply
   110,577.57x = 165,768.12 × 43,093.98
4. Step 4: Simplify right side
   110,577.57x = 7,143,608,047.92
5. Step 5: Solve for x
   x = 7,143,608,047.92/110,577.57
6. Step 6: Final answer
   x = 64,602.69