Finding the Fourth Proportional to 9,260.56, 12,779.52 and 5,068.84

Step by Step Solution

1. Step 1: Write the proportion equation
   9,260.56 : 12,779.52 = 5,068.84 : x
2. Step 2: Convert to fraction form
   9,260.56/12,779.52 = 5,068.84/x
3. Step 3: Cross multiply
   9,260.56x = 12,779.52 × 5,068.84
4. Step 4: Simplify right side
   9,260.56x = 64,777,342.16
5. Step 5: Solve for x
   x = 64,777,342.16/9,260.56
6. Step 6: Final answer
   x = 6,994.97