Finding the Fourth Proportional to 2,595,815.30, 3,582,203.55 and 1,434,257.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,595,815.30 : 3,582,203.55 = 1,434,257.84 : x
2. Step 2: Convert to fraction form
   2,595,815.30/3,582,203.55 = 1,434,257.84/x
3. Step 3: Cross multiply
   2,595,815.30x = 3,582,203.55 × 1,434,257.84
4. Step 4: Simplify right side
   2,595,815.30x = 5,137,803,526,063.33
5. Step 5: Solve for x
   x = 5,137,803,526,063.33/2,595,815.30
6. Step 6: Final answer
   x = 1,979,263.90