Finding the Fourth Proportional to 2,380,118.15, 3,570,241.23 and 674,085.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,380,118.15 : 3,570,241.23 = 674,085.29 : x
2. Step 2: Convert to fraction form
   2,380,118.15/3,570,241.23 = 674,085.29/x
3. Step 3: Cross multiply
   2,380,118.15x = 3,570,241.23 × 674,085.29
4. Step 4: Simplify right side
   2,380,118.15x = 2,406,647,077,043.30
5. Step 5: Solve for x
   x = 2,406,647,077,043.30/2,380,118.15
6. Step 6: Final answer
   x = 1,011,146.06