Finding the Fourth Proportional to 8,500,783.68, 12,751,111.98 and 2,435,520.51

Step by Step Solution

1. Step 1: Write the proportion equation
   8,500,783.68 : 12,751,111.98 = 2,435,520.51 : x
2. Step 2: Convert to fraction form
   8,500,783.68/12,751,111.98 = 2,435,520.51/x
3. Step 3: Cross multiply
   8,500,783.68x = 12,751,111.98 × 2,435,520.51
4. Step 4: Simplify right side
   8,500,783.68x = 31,055,594,752,596.71
5. Step 5: Solve for x
   x = 31,055,594,752,596.71/8,500,783.68
6. Step 6: Final answer
   x = 3,653,262.56