Finding the Fourth Proportional to 3,053,610.72, 4,213,665.68 and 1,764,862.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,053,610.72 : 4,213,665.68 = 1,764,862.72 : x
2. Step 2: Convert to fraction form
   3,053,610.72/4,213,665.68 = 1,764,862.72/x
3. Step 3: Cross multiply
   3,053,610.72x = 4,213,665.68 × 1,764,862.72
4. Step 4: Simplify right side
   3,053,610.72x = 7,436,541,473,175.45
5. Step 5: Solve for x
   x = 7,436,541,473,175.45/3,053,610.72
6. Step 6: Final answer
   x = 2,435,327.27