Finding the Fourth Proportional to 10,051.35, 13,870.88 and 6,071.73

Step by Step Solution

1. Step 1: Write the proportion equation
   10,051.35 : 13,870.88 = 6,071.73 : x
2. Step 2: Convert to fraction form
   10,051.35/13,870.88 = 6,071.73/x
3. Step 3: Cross multiply
   10,051.35x = 13,870.88 × 6,071.73
4. Step 4: Simplify right side
   10,051.35x = 84,220,238.22
5. Step 5: Solve for x
   x = 84,220,238.22/10,051.35
6. Step 6: Final answer
   x = 8,379.00