Finding the Fourth Proportional to 2,764,560.76, 3,815,111.56 and 1,540,943.87

Step by Step Solution

1. Step 1: Write the proportion equation
   2,764,560.76 : 3,815,111.56 = 1,540,943.87 : x
2. Step 2: Convert to fraction form
   2,764,560.76/3,815,111.56 = 1,540,943.87/x
3. Step 3: Cross multiply
   2,764,560.76x = 3,815,111.56 × 1,540,943.87
4. Step 4: Simplify right side
   2,764,560.76x = 5,878,872,771,748.14
5. Step 5: Solve for x
   x = 5,878,872,771,748.14/2,764,560.76
6. Step 6: Final answer
   x = 2,126,512.41