Finding the Fourth Proportional to 9,300.15, 12,833.94 and 5,051.07

Step by Step Solution

1. Step 1: Write the proportion equation
   9,300.15 : 12,833.94 = 5,051.07 : x
2. Step 2: Convert to fraction form
   9,300.15/12,833.94 = 5,051.07/x
3. Step 3: Cross multiply
   9,300.15x = 12,833.94 × 5,051.07
4. Step 4: Simplify right side
   9,300.15x = 64,825,129.32
5. Step 5: Solve for x
   x = 64,825,129.32/9,300.15
6. Step 6: Final answer
   x = 6,970.33