Finding the Fourth Proportional to 2,499,362.73, 3,449,119.73 and 1,353,442.77

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499,362.73 : 3,449,119.73 = 1,353,442.77 : x
2. Step 2: Convert to fraction form
   2,499,362.73/3,449,119.73 = 1,353,442.77/x
3. Step 3: Cross multiply
   2,499,362.73x = 3,449,119.73 × 1,353,442.77
4. Step 4: Simplify right side
   2,499,362.73x = 4,668,186,154,665.64
5. Step 5: Solve for x
   x = 4,668,186,154,665.64/2,499,362.73
6. Step 6: Final answer
   x = 1,867,750.57