Finding the Fourth Proportional to 73,305.35, 110,142.59 and 46,663.59

Step by Step Solution

1. Step 1: Write the proportion equation
   73,305.35 : 110,142.59 = 46,663.59 : x
2. Step 2: Convert to fraction form
   73,305.35/110,142.59 = 46,663.59/x
3. Step 3: Cross multiply
   73,305.35x = 110,142.59 × 46,663.59
4. Step 4: Simplify right side
   73,305.35x = 5,139,648,661.30
5. Step 5: Solve for x
   x = 5,139,648,661.30/73,305.35
6. Step 6: Final answer
   x = 70,112.87