Finding the Fourth Proportional to 2,541,577.73, 3,507,417.50 and 1,380,023.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,541,577.73 : 3,507,417.50 = 1,380,023.37 : x
2. Step 2: Convert to fraction form
   2,541,577.73/3,507,417.50 = 1,380,023.37/x
3. Step 3: Cross multiply
   2,541,577.73x = 3,507,417.50 × 1,380,023.37
4. Step 4: Simplify right side
   2,541,577.73x = 4,840,318,111,446.86
5. Step 5: Solve for x
   x = 4,840,318,111,446.86/2,541,577.73
6. Step 6: Final answer
   x = 1,904,454.10