Finding the Fourth Proportional to 4,429,058.55, 6,112,100.89 and 2,391,868.05

Step by Step Solution

1. Step 1: Write the proportion equation
   4,429,058.55 : 6,112,100.89 = 2,391,868.05 : x
2. Step 2: Convert to fraction form
   4,429,058.55/6,112,100.89 = 2,391,868.05/x
3. Step 3: Cross multiply
   4,429,058.55x = 6,112,100.89 × 2,391,868.05
4. Step 4: Simplify right side
   4,429,058.55x = 14,619,338,825,208.22
5. Step 5: Solve for x
   x = 14,619,338,825,208.22/4,429,058.55
6. Step 6: Final answer
   x = 3,300,777.96