Finding the Fourth Proportional to 6,357,247.41, 8,773,111.06 and 3,456,657.86

Step by Step Solution

1. Step 1: Write the proportion equation
   6,357,247.41 : 8,773,111.06 = 3,456,657.86 : x
2. Step 2: Convert to fraction form
   6,357,247.41/8,773,111.06 = 3,456,657.86/x
3. Step 3: Cross multiply
   6,357,247.41x = 8,773,111.06 × 3,456,657.86
4. Step 4: Simplify right side
   6,357,247.41x = 30,325,643,315,493.06
5. Step 5: Solve for x
   x = 30,325,643,315,493.06/6,357,247.41
6. Step 6: Final answer
   x = 4,770,247.46