Finding the Fourth Proportional to 83,064.38, 124,518.81 and 46,050.62

Step by Step Solution

1. Step 1: Write the proportion equation
   83,064.38 : 124,518.81 = 46,050.62 : x
2. Step 2: Convert to fraction form
   83,064.38/124,518.81 = 46,050.62/x
3. Step 3: Cross multiply
   83,064.38x = 124,518.81 × 46,050.62
4. Step 4: Simplify right side
   83,064.38x = 5,734,168,402.16
5. Step 5: Solve for x
   x = 5,734,168,402.16/83,064.38
6. Step 6: Final answer
   x = 69,032.82