Finding the Fourth Proportional to 8,505,250.35, 12,756,680.83 and 2,440,498.87

Step by Step Solution

1. Step 1: Write the proportion equation
   8,505,250.35 : 12,756,680.83 = 2,440,498.87 : x
2. Step 2: Convert to fraction form
   8,505,250.35/12,756,680.83 = 2,440,498.87/x
3. Step 3: Cross multiply
   8,505,250.35x = 12,756,680.83 × 2,440,498.87
4. Step 4: Simplify right side
   8,505,250.35x = 31,132,665,150,565.66
5. Step 5: Solve for x
   x = 31,132,665,150,565.66/8,505,250.35
6. Step 6: Final answer
   x = 3,660,405.50