Finding the Fourth Proportional to 10,821,958.52, 14,934,317.16 and 5,860,408.42

Step by Step Solution

1. Step 1: Write the proportion equation
   10,821,958.52 : 14,934,317.16 = 5,860,408.42 : x
2. Step 2: Convert to fraction form
   10,821,958.52/14,934,317.16 = 5,860,408.42/x
3. Step 3: Cross multiply
   10,821,958.52x = 14,934,317.16 × 5,860,408.42
4. Step 4: Simplify right side
   10,821,958.52x = 87,521,197,994,078.70
5. Step 5: Solve for x
   x = 87,521,197,994,078.70/10,821,958.52
6. Step 6: Final answer
   x = 8,087,371.41