Finding the Fourth Proportional to 8,773.49, 13,164.06 and 4,612.52

Step by Step Solution

1. Step 1: Write the proportion equation
   8,773.49 : 13,164.06 = 4,612.52 : x
2. Step 2: Convert to fraction form
   8,773.49/13,164.06 = 4,612.52/x
3. Step 3: Cross multiply
   8,773.49x = 13,164.06 × 4,612.52
4. Step 4: Simplify right side
   8,773.49x = 60,719,490.03
5. Step 5: Solve for x
   x = 60,719,490.03/8,773.49
6. Step 6: Final answer
   x = 6,920.79