Finding the Fourth Proportional to 2,581,870.14, 3,563,107.02 and 1,435,925.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,581,870.14 : 3,563,107.02 = 1,435,925.88 : x
2. Step 2: Convert to fraction form
   2,581,870.14/3,563,107.02 = 1,435,925.88/x
3. Step 3: Cross multiply
   2,581,870.14x = 3,563,107.02 × 1,435,925.88
4. Step 4: Simplify right side
   2,581,870.14x = 5,116,357,583,227.68
5. Step 5: Solve for x
   x = 5,116,357,583,227.68/2,581,870.14
6. Step 6: Final answer
   x = 1,981,647.92