Finding the Fourth Proportional to 2,323,581.52, 3,486,736.41 and 975,640.45

Step by Step Solution

1. Step 1: Write the proportion equation
   2,323,581.52 : 3,486,736.41 = 975,640.45 : x
2. Step 2: Convert to fraction form
   2,323,581.52/3,486,736.41 = 975,640.45/x
3. Step 3: Cross multiply
   2,323,581.52x = 3,486,736.41 × 975,640.45
4. Step 4: Simplify right side
   2,323,581.52x = 3,401,801,080,083.78
5. Step 5: Solve for x
   x = 3,401,801,080,083.78/2,323,581.52
6. Step 6: Final answer
   x = 1,464,033.45