Finding the Fourth Proportional to 2,382,682.72, 3,288,580.42 and 1,415,626.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,382,682.72 : 3,288,580.42 = 1,415,626.88 : x
2. Step 2: Convert to fraction form
   2,382,682.72/3,288,580.42 = 1,415,626.88/x
3. Step 3: Cross multiply
   2,382,682.72x = 3,288,580.42 × 1,415,626.88
4. Step 4: Simplify right side
   2,382,682.72x = 4,655,402,839,593.69
5. Step 5: Solve for x
   x = 4,655,402,839,593.69/2,382,682.72
6. Step 6: Final answer
   x = 1,953,849.25