Finding the Fourth Proportional to 8,439,223.69, 12,658,898.22 and 2,374,568.83

Step by Step Solution

1. Step 1: Write the proportion equation
   8,439,223.69 : 12,658,898.22 = 2,374,568.83 : x
2. Step 2: Convert to fraction form
   8,439,223.69/12,658,898.22 = 2,374,568.83/x
3. Step 3: Cross multiply
   8,439,223.69x = 12,658,898.22 × 2,374,568.83
4. Step 4: Simplify right side
   8,439,223.69x = 30,059,425,135,354.48
5. Step 5: Solve for x
   x = 30,059,425,135,354.48/8,439,223.69
6. Step 6: Final answer
   x = 3,561,870.88