Finding the Fourth Proportional to 2,271,271.30, 3,134,839.46 and 1,304,934.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,271,271.30 : 3,134,839.46 = 1,304,934.42 : x
2. Step 2: Convert to fraction form
   2,271,271.30/3,134,839.46 = 1,304,934.42/x
3. Step 3: Cross multiply
   2,271,271.30x = 3,134,839.46 × 1,304,934.42
4. Step 4: Simplify right side
   2,271,271.30x = 4,090,759,912,528.21
5. Step 5: Solve for x
   x = 4,090,759,912,528.21/2,271,271.30
6. Step 6: Final answer
   x = 1,801,088.19