Finding the Fourth Proportional to 6,451,698.25, 8,898,810.69 and 4,245,858.27

Step by Step Solution

1. Step 1: Write the proportion equation
   6,451,698.25 : 8,898,810.69 = 4,245,858.27 : x
2. Step 2: Convert to fraction form
   6,451,698.25/8,898,810.69 = 4,245,858.27/x
3. Step 3: Cross multiply
   6,451,698.25x = 8,898,810.69 × 4,245,858.27
4. Step 4: Simplify right side
   6,451,698.25x = 37,783,088,994,162.58
5. Step 5: Solve for x
   x = 37,783,088,994,162.58/6,451,698.25
6. Step 6: Final answer
   x = 5,856,301.32