Finding the Fourth Proportional to 94,002.89, 140,930.34 and 46,585.40

Step by Step Solution

1. Step 1: Write the proportion equation
   94,002.89 : 140,930.34 = 46,585.40 : x
2. Step 2: Convert to fraction form
   94,002.89/140,930.34 = 46,585.40/x
3. Step 3: Cross multiply
   94,002.89x = 140,930.34 × 46,585.40
4. Step 4: Simplify right side
   94,002.89x = 6,565,295,556.38
5. Step 5: Solve for x
   x = 6,565,295,556.38/94,002.89
6. Step 6: Final answer
   x = 69,841.43