Finding the Fourth Proportional to 113,337.36, 170,026.56 and 46,740.42

Step by Step Solution

1. Step 1: Write the proportion equation
   113,337.36 : 170,026.56 = 46,740.42 : x
2. Step 2: Convert to fraction form
   113,337.36/170,026.56 = 46,740.42/x
3. Step 3: Cross multiply
   113,337.36x = 170,026.56 × 46,740.42
4. Step 4: Simplify right side
   113,337.36x = 7,947,112,825.56
5. Step 5: Solve for x
   x = 7,947,112,825.56/113,337.36
6. Step 6: Final answer
   x = 70,119.09