Finding the Fourth Proportional to 25,774,863.47, 35,569,061.52 and 14,014,131.68

Step by Step Solution

1. Step 1: Write the proportion equation
   25,774,863.47 : 35,569,061.52 = 14,014,131.68 : x
2. Step 2: Convert to fraction form
   25,774,863.47/35,569,061.52 = 14,014,131.68/x
3. Step 3: Cross multiply
   25,774,863.47x = 35,569,061.52 × 14,014,131.68
4. Step 4: Simplify right side
   25,774,863.47x = 498,469,511,697,455.69
5. Step 5: Solve for x
   x = 498,469,511,697,455.69/25,774,863.47
6. Step 6: Final answer
   x = 19,339,365.75