Finding the Fourth Proportional to 2,088,033.30, 3,132,341.55 and 889,946.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,088,033.30 : 3,132,341.55 = 889,946.10 : x
2. Step 2: Convert to fraction form
   2,088,033.30/3,132,341.55 = 889,946.10/x
3. Step 3: Cross multiply
   2,088,033.30x = 3,132,341.55 × 889,946.10
4. Step 4: Simplify right side
   2,088,033.30x = 2,787,615,146,290.45
5. Step 5: Solve for x
   x = 2,787,615,146,290.45/2,088,033.30
6. Step 6: Final answer
   x = 1,335,043.43