Finding the Fourth Proportional to 2,727,493.75, 4,091,404.65 and 834,251.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,727,493.75 : 4,091,404.65 = 834,251.59 : x
2. Step 2: Convert to fraction form
   2,727,493.75/4,091,404.65 = 834,251.59/x
3. Step 3: Cross multiply
   2,727,493.75x = 4,091,404.65 × 834,251.59
4. Step 4: Simplify right side
   2,727,493.75x = 3,413,260,834,595.89
5. Step 5: Solve for x
   x = 3,413,260,834,595.89/2,727,493.75
6. Step 6: Final answer
   x = 1,251,427.55