Finding the Fourth Proportional to 16,103,966.70, 22,236,882.72 and 14,935,608.42

Step by Step Solution

1. Step 1: Write the proportion equation
   16,103,966.70 : 22,236,882.72 = 14,935,608.42 : x
2. Step 2: Convert to fraction form
   16,103,966.70/22,236,882.72 = 14,935,608.42/x
3. Step 3: Cross multiply
   16,103,966.70x = 22,236,882.72 × 14,935,608.42
4. Step 4: Simplify right side
   16,103,966.70x = 332,121,372,787,384.50
5. Step 5: Solve for x
   x = 332,121,372,787,384.50/16,103,966.70
6. Step 6: Final answer
   x = 20,623,575.48