Finding the Fourth Proportional to 2,338,156.53, 3,225,738.06 and 1,357,928.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,338,156.53 : 3,225,738.06 = 1,357,928.82 : x
2. Step 2: Convert to fraction form
   2,338,156.53/3,225,738.06 = 1,357,928.82/x
3. Step 3: Cross multiply
   2,338,156.53x = 3,225,738.06 × 1,357,928.82
4. Step 4: Simplify right side
   2,338,156.53x = 4,380,322,677,444.89
5. Step 5: Solve for x
   x = 4,380,322,677,444.89/2,338,156.53
6. Step 6: Final answer
   x = 1,873,408.65