Finding the Fourth Proportional to 8,877.92, 12,251.46 and 5,101.52

Step by Step Solution

1. Step 1: Write the proportion equation
   8,877.92 : 12,251.46 = 5,101.52 : x
2. Step 2: Convert to fraction form
   8,877.92/12,251.46 = 5,101.52/x
3. Step 3: Cross multiply
   8,877.92x = 12,251.46 × 5,101.52
4. Step 4: Simplify right side
   8,877.92x = 62,501,068.22
5. Step 5: Solve for x
   x = 62,501,068.22/8,877.92
6. Step 6: Final answer
   x = 7,040.06