Finding the Fourth Proportional to 2,493,719.52, 3,441,264.10 and 1,405,981.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,493,719.52 : 3,441,264.10 = 1,405,981.59 : x
2. Step 2: Convert to fraction form
   2,493,719.52/3,441,264.10 = 1,405,981.59/x
3. Step 3: Cross multiply
   2,493,719.52x = 3,441,264.10 × 1,405,981.59
4. Step 4: Simplify right side
   2,493,719.52x = 4,838,353,970,927.92
5. Step 5: Solve for x
   x = 4,838,353,970,927.92/2,493,719.52
6. Step 6: Final answer
   x = 1,940,215.78