Finding the Fourth Proportional to 16,002,780.48, 24,014,124 and 11,677,250.88

Step by Step Solution

1. Step 1: Write the proportion equation
   16,002,780.48 : 24,014,124 = 11,677,250.88 : x
2. Step 2: Convert to fraction form
   16,002,780.48/24,014,124 = 11,677,250.88/x
3. Step 3: Cross multiply
   16,002,780.48x = 24,014,124 × 11,677,250.88
4. Step 4: Simplify right side
   16,002,780.48x = 280,418,950,611,429.12
5. Step 5: Solve for x
   x = 280,418,950,611,429.12/16,002,780.48
6. Step 6: Final answer
   x = 17,523,139.24