Finding the Fourth Proportional to 1,825,714.56, 2,740,146.48 and 704,570.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,825,714.56 : 2,740,146.48 = 704,570.88 : x
2. Step 2: Convert to fraction form
   1,825,714.56/2,740,146.48 = 704,570.88/x
3. Step 3: Cross multiply
   1,825,714.56x = 2,740,146.48 × 704,570.88
4. Step 4: Simplify right side
   1,825,714.56x = 1,930,627,416,742.50
5. Step 5: Solve for x
   x = 1,930,627,416,742.50/1,825,714.56
6. Step 6: Final answer
   x = 1,057,464.00