Finding the Fourth Proportional to 19,773,040.12, 27,285,591.59 and 10,951,968.52

Step by Step Solution

1. Step 1: Write the proportion equation
   19,773,040.12 : 27,285,591.59 = 10,951,968.52 : x
2. Step 2: Convert to fraction form
   19,773,040.12/27,285,591.59 = 10,951,968.52/x
3. Step 3: Cross multiply
   19,773,040.12x = 27,285,591.59 × 10,951,968.52
4. Step 4: Simplify right side
   19,773,040.12x = 298,830,940,088,496.88
5. Step 5: Solve for x
   x = 298,830,940,088,496.88/19,773,040.12
6. Step 6: Final answer
   x = 15,113,049.80