Finding the Fourth Proportional to 25,826,300.58, 35,641,906.71 and 14,223,861

Step by Step Solution

1. Step 1: Write the proportion equation
   25,826,300.58 : 35,641,906.71 = 14,223,861 : x
2. Step 2: Convert to fraction form
   25,826,300.58/35,641,906.71 = 14,223,861/x
3. Step 3: Cross multiply
   25,826,300.58x = 35,641,906.71 × 14,223,861
4. Step 4: Simplify right side
   25,826,300.58x = 506,965,526,818,007.31
5. Step 5: Solve for x
   x = 506,965,526,818,007.31/25,826,300.58
6. Step 6: Final answer
   x = 19,629,815.94