Finding the Fourth Proportional to 2,065,353,169.40, 3,098,944,620.00 and 1,082,546,140.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,065,353,169.40 : 3,098,944,620.00 = 1,082,546,140.49 : x
2. Step 2: Convert to fraction form
   2,065,353,169.40/3,098,944,620.00 = 1,082,546,140.49/x
3. Step 3: Cross multiply
   2,065,353,169.40x = 3,098,944,620.00 × 1,082,546,140.49
4. Step 4: Simplify right side
   2,065,353,169.40x = 3,354,750,537,952,342,016
5. Step 5: Solve for x
   x = 3,354,750,537,952,342,016/2,065,353,169.40
6. Step 6: Final answer
   x = 1,624,298,733.83