Finding the Fourth Proportional to 2,582,131.91, 3,563,332.56 and 1,436,212.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,582,131.91 : 3,563,332.56 = 1,436,212.35 : x
2. Step 2: Convert to fraction form
   2,582,131.91/3,563,332.56 = 1,436,212.35/x
3. Step 3: Cross multiply
   2,582,131.91x = 3,563,332.56 × 1,436,212.35
4. Step 4: Simplify right side
   2,582,131.91x = 5,117,702,229,829.12
5. Step 5: Solve for x
   x = 5,117,702,229,829.12/2,582,131.91
6. Step 6: Final answer
   x = 1,981,967.78