Finding the Fourth Proportional to 8,834,120.20, 13,251,475.55 and 2,443,837.42

Step by Step Solution

1. Step 1: Write the proportion equation
   8,834,120.20 : 13,251,475.55 = 2,443,837.42 : x
2. Step 2: Convert to fraction form
   8,834,120.20/13,251,475.55 = 2,443,837.42/x
3. Step 3: Cross multiply
   8,834,120.20x = 13,251,475.55 × 2,443,837.42
4. Step 4: Simplify right side
   8,834,120.20x = 32,384,451,807,085.89
5. Step 5: Solve for x
   x = 32,384,451,807,085.89/8,834,120.20
6. Step 6: Final answer
   x = 3,665,837.81