Finding the Fourth Proportional to 4,021,864.89, 5,550,288.42 and 2,452,087.32

Step by Step Solution

1. Step 1: Write the proportion equation
   4,021,864.89 : 5,550,288.42 = 2,452,087.32 : x
2. Step 2: Convert to fraction form
   4,021,864.89/5,550,288.42 = 2,452,087.32/x
3. Step 3: Cross multiply
   4,021,864.89x = 5,550,288.42 × 2,452,087.32
4. Step 4: Simplify right side
   4,021,864.89x = 13,609,791,857,024.83
5. Step 5: Solve for x
   x = 13,609,791,857,024.83/4,021,864.89
6. Step 6: Final answer
   x = 3,383,950.54