Finding the Fourth Proportional to 55,705.92, 83,580.72 and 24,519.30

Step by Step Solution

1. Step 1: Write the proportion equation
   55,705.92 : 83,580.72 = 24,519.30 : x
2. Step 2: Convert to fraction form
   55,705.92/83,580.72 = 24,519.30/x
3. Step 3: Cross multiply
   55,705.92x = 83,580.72 × 24,519.30
4. Step 4: Simplify right side
   55,705.92x = 2,049,340,747.90
5. Step 5: Solve for x
   x = 2,049,340,747.90/55,705.92
6. Step 6: Final answer
   x = 36,788.56