Finding the Fourth Proportional to 6,158,012.31, 8,497,907.10 and 3,404,628.54

Step by Step Solution

1. Step 1: Write the proportion equation
   6,158,012.31 : 8,497,907.10 = 3,404,628.54 : x
2. Step 2: Convert to fraction form
   6,158,012.31/8,497,907.10 = 3,404,628.54/x
3. Step 3: Cross multiply
   6,158,012.31x = 8,497,907.10 × 3,404,628.54
4. Step 4: Simplify right side
   6,158,012.31x = 28,932,217,042,928.63
5. Step 5: Solve for x
   x = 28,932,217,042,928.63/6,158,012.31
6. Step 6: Final answer
   x = 4,698,304.52