Finding the Fourth Proportional to 22,857,834.42, 34,290,097.74 and 10,728,529.92

Step by Step Solution

1. Step 1: Write the proportion equation
   22,857,834.42 : 34,290,097.74 = 10,728,529.92 : x
2. Step 2: Convert to fraction form
   22,857,834.42/34,290,097.74 = 10,728,529.92/x
3. Step 3: Cross multiply
   22,857,834.42x = 34,290,097.74 × 10,728,529.92
4. Step 4: Simplify right side
   22,857,834.42x = 367,882,339,563,314.38
5. Step 5: Solve for x
   x = 367,882,339,563,314.38/22,857,834.42
6. Step 6: Final answer
   x = 16,094,365.41