Finding the Fourth Proportional to 8,827.03, 12,181.76 and 4,848.31

Step by Step Solution

1. Step 1: Write the proportion equation
   8,827.03 : 12,181.76 = 4,848.31 : x
2. Step 2: Convert to fraction form
   8,827.03/12,181.76 = 4,848.31/x
3. Step 3: Cross multiply
   8,827.03x = 12,181.76 × 4,848.31
4. Step 4: Simplify right side
   8,827.03x = 59,060,948.83
5. Step 5: Solve for x
   x = 59,060,948.83/8,827.03
6. Step 6: Final answer
   x = 6,690.92