Finding the Fourth Proportional to 6,283,978.96, 9,417,181.82 and 3,399,118.08

Step by Step Solution

1. Step 1: Write the proportion equation
   6,283,978.96 : 9,417,181.82 = 3,399,118.08 : x
2. Step 2: Convert to fraction form
   6,283,978.96/9,417,181.82 = 3,399,118.08/x
3. Step 3: Cross multiply
   6,283,978.96x = 9,417,181.82 × 3,399,118.08
4. Step 4: Simplify right side
   6,283,978.96x = 32,010,112,987,009.31
5. Step 5: Solve for x
   x = 32,010,112,987,009.31/6,283,978.96
6. Step 6: Final answer
   x = 5,093,924.28