Finding the Fourth Proportional to 2,669,743.33, 4,004,612.56 and 1,072,306.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,669,743.33 : 4,004,612.56 = 1,072,306.69 : x
2. Step 2: Convert to fraction form
   2,669,743.33/4,004,612.56 = 1,072,306.69/x
3. Step 3: Cross multiply
   2,669,743.33x = 4,004,612.56 × 1,072,306.69
4. Step 4: Simplify right side
   2,669,743.33x = 4,294,172,830,274.88
5. Step 5: Solve for x
   x = 4,294,172,830,274.88/2,669,743.33
6. Step 6: Final answer
   x = 1,608,459.06