Finding the Fourth Proportional to 2,023,160.32, 2,791,928.65 and 1,105,369.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,023,160.32 : 2,791,928.65 = 1,105,369.76 : x
2. Step 2: Convert to fraction form
   2,023,160.32/2,791,928.65 = 1,105,369.76/x
3. Step 3: Cross multiply
   2,023,160.32x = 2,791,928.65 × 1,105,369.76
4. Step 4: Simplify right side
   2,023,160.32x = 3,086,113,485,064.56
5. Step 5: Solve for x
   x = 3,086,113,485,064.56/2,023,160.32
6. Step 6: Final answer
   x = 1,525,392.46