Finding the Fourth Proportional to 2,082,848.58, 2,874,195.72 and 1,164,918.78

Step by Step Solution

1. Step 1: Write the proportion equation
   2,082,848.58 : 2,874,195.72 = 1,164,918.78 : x
2. Step 2: Convert to fraction form
   2,082,848.58/2,874,195.72 = 1,164,918.78/x
3. Step 3: Cross multiply
   2,082,848.58x = 2,874,195.72 × 1,164,918.78
4. Step 4: Simplify right side
   2,082,848.58x = 3,348,204,571,623.62
5. Step 5: Solve for x
   x = 3,348,204,571,623.62/2,082,848.58
6. Step 6: Final answer
   x = 1,607,512.23