Finding the Fourth Proportional to 6,196,609.31, 8,551,150.25 and 3,443,225.49

Step by Step Solution

1. Step 1: Write the proportion equation
   6,196,609.31 : 8,551,150.25 = 3,443,225.49 : x
2. Step 2: Convert to fraction form
   6,196,609.31/8,551,150.25 = 3,443,225.49/x
3. Step 3: Cross multiply
   6,196,609.31x = 8,551,150.25 × 3,443,225.49
4. Step 4: Simplify right side
   6,196,609.31x = 29,443,538,492,403.74
5. Step 5: Solve for x
   x = 29,443,538,492,403.74/6,196,609.31
6. Step 6: Final answer
   x = 4,751,556.38