Finding the Fourth Proportional to 2,415,591.42, 3,333,557.61 and 1,327,908.90

Step by Step Solution

1. Step 1: Write the proportion equation
   2,415,591.42 : 3,333,557.61 = 1,327,908.90 : x
2. Step 2: Convert to fraction form
   2,415,591.42/3,333,557.61 = 1,327,908.90/x
3. Step 3: Cross multiply
   2,415,591.42x = 3,333,557.61 × 1,327,908.90
4. Step 4: Simplify right side
   2,415,591.42x = 4,426,660,818,981.73
5. Step 5: Solve for x
   x = 4,426,660,818,981.73/2,415,591.42
6. Step 6: Final answer
   x = 1,832,537.07