Finding the Fourth Proportional to 10,108,838.62, 13,950,196.56 and 5,462,625.73

Step by Step Solution

1. Step 1: Write the proportion equation
   10,108,838.62 : 13,950,196.56 = 5,462,625.73 : x
2. Step 2: Convert to fraction form
   10,108,838.62/13,950,196.56 = 5,462,625.73/x
3. Step 3: Cross multiply
   10,108,838.62x = 13,950,196.56 × 5,462,625.73
4. Step 4: Simplify right side
   10,108,838.62x = 76,204,702,632,338
5. Step 5: Solve for x
   x = 76,204,702,632,338/10,108,838.62
6. Step 6: Final answer
   x = 7,538,423.11