Finding the Fourth Proportional to 70,046.45, 96,667.00 and 39,837.09

Step by Step Solution

1. Step 1: Write the proportion equation
   70,046.45 : 96,667.00 = 39,837.09 : x
2. Step 2: Convert to fraction form
   70,046.45/96,667.00 = 39,837.09/x
3. Step 3: Cross multiply
   70,046.45x = 96,667.00 × 39,837.09
4. Step 4: Simplify right side
   70,046.45x = 3,850,932,466.02
5. Step 5: Solve for x
   x = 3,850,932,466.02/70,046.45
6. Step 6: Final answer
   x = 54,976.84