Finding the Fourth Proportional to 2,419,758.72, 3,630,184.88 and 800,523.77

Step by Step Solution

1. Step 1: Write the proportion equation
   2,419,758.72 : 3,630,184.88 = 800,523.77 : x
2. Step 2: Convert to fraction form
   2,419,758.72/3,630,184.88 = 800,523.77/x
3. Step 3: Cross multiply
   2,419,758.72x = 3,630,184.88 × 800,523.77
4. Step 4: Simplify right side
   2,419,758.72x = 2,906,049,263,781.05
5. Step 5: Solve for x
   x = 2,906,049,263,781.05/2,419,758.72
6. Step 6: Final answer
   x = 1,200,966.54