Finding the Fourth Proportional to 6,550,895.72, 9,040,144.20 and 3,650,408.84

Step by Step Solution

1. Step 1: Write the proportion equation
   6,550,895.72 : 9,040,144.20 = 3,650,408.84 : x
2. Step 2: Convert to fraction form
   6,550,895.72/9,040,144.20 = 3,650,408.84/x
3. Step 3: Cross multiply
   6,550,895.72x = 9,040,144.20 × 3,650,408.84
4. Step 4: Simplify right side
   6,550,895.72x = 33,000,222,302,554.72
5. Step 5: Solve for x
   x = 33,000,222,302,554.72/6,550,895.72
6. Step 6: Final answer
   x = 5,037,512.99