Finding the Fourth Proportional to 34,046.82, 51,070.06 and 8,746.31

Step by Step Solution

1. Step 1: Write the proportion equation
   34,046.82 : 51,070.06 = 8,746.31 : x
2. Step 2: Convert to fraction form
   34,046.82/51,070.06 = 8,746.31/x
3. Step 3: Cross multiply
   34,046.82x = 51,070.06 × 8,746.31
4. Step 4: Simplify right side
   34,046.82x = 446,674,682.29
5. Step 5: Solve for x
   x = 446,674,682.29/34,046.82
6. Step 6: Final answer
   x = 13,119.42