Finding the Fourth Proportional to 83,068.38, 124,524.81 and 46,054.62

Step by Step Solution

1. Step 1: Write the proportion equation
   83,068.38 : 124,524.81 = 46,054.62 : x
2. Step 2: Convert to fraction form
   83,068.38/124,524.81 = 46,054.62/x
3. Step 3: Cross multiply
   83,068.38x = 124,524.81 × 46,054.62
4. Step 4: Simplify right side
   83,068.38x = 5,734,942,805.12
5. Step 5: Solve for x
   x = 5,734,942,805.12/83,068.38
6. Step 6: Final answer
   x = 69,038.82