Finding the Fourth Proportional to 6,159,238.96, 8,499,804.85 and 3,406,111.63

Step by Step Solution

1. Step 1: Write the proportion equation
   6,159,238.96 : 8,499,804.85 = 3,406,111.63 : x
2. Step 2: Convert to fraction form
   6,159,238.96/8,499,804.85 = 3,406,111.63/x
3. Step 3: Cross multiply
   6,159,238.96x = 8,499,804.85 × 3,406,111.63
4. Step 4: Simplify right side
   6,159,238.96x = 28,951,284,105,404.73
5. Step 5: Solve for x
   x = 28,951,284,105,404.73/6,159,238.96
6. Step 6: Final answer
   x = 4,700,464.51