Finding the Fourth Proportional to 6,175,445.15, 8,522,385.31 and 3,422,126.15

Step by Step Solution

1. Step 1: Write the proportion equation
   6,175,445.15 : 8,522,385.31 = 3,422,126.15 : x
2. Step 2: Convert to fraction form
   6,175,445.15/8,522,385.31 = 3,422,126.15/x
3. Step 3: Cross multiply
   6,175,445.15x = 8,522,385.31 × 3,422,126.15
4. Step 4: Simplify right side
   6,175,445.15x = 29,164,677,661,665.22
5. Step 5: Solve for x
   x = 29,164,677,661,665.22/6,175,445.15
6. Step 6: Final answer
   x = 4,722,684.27