Finding the Fourth Proportional to 9,715,560.12, 14,578,383.69 and 3,962,514.42

Step by Step Solution

1. Step 1: Write the proportion equation
   9,715,560.12 : 14,578,383.69 = 3,962,514.42 : x
2. Step 2: Convert to fraction form
   9,715,560.12/14,578,383.69 = 3,962,514.42/x
3. Step 3: Cross multiply
   9,715,560.12x = 14,578,383.69 × 3,962,514.42
4. Step 4: Simplify right side
   9,715,560.12x = 57,767,055,591,917.80
5. Step 5: Solve for x
   x = 57,767,055,591,917.80/9,715,560.12
6. Step 6: Final answer
   x = 5,945,828.64