Finding the Fourth Proportional to 16,106,648.15, 24,163,756.45 and 5,323,949.42

Step by Step Solution

1. Step 1: Write the proportion equation
   16,106,648.15 : 24,163,756.45 = 5,323,949.42 : x
2. Step 2: Convert to fraction form
   16,106,648.15/24,163,756.45 = 5,323,949.42/x
3. Step 3: Cross multiply
   16,106,648.15x = 24,163,756.45 × 5,323,949.42
4. Step 4: Simplify right side
   16,106,648.15x = 128,646,617,002,870.11
5. Step 5: Solve for x
   x = 128,646,617,002,870.11/16,106,648.15
6. Step 6: Final answer
   x = 7,987,174.97