Finding the Fourth Proportional to 3,044,912.34, 4,201,978.89 and 1,668,308.29

Step by Step Solution

1. Step 1: Write the proportion equation
   3,044,912.34 : 4,201,978.89 = 1,668,308.29 : x
2. Step 2: Convert to fraction form
   3,044,912.34/4,201,978.89 = 1,668,308.29/x
3. Step 3: Cross multiply
   3,044,912.34x = 4,201,978.89 × 1,668,308.29
4. Step 4: Simplify right side
   3,044,912.34x = 7,010,196,216,592.00
5. Step 5: Solve for x
   x = 7,010,196,216,592.00/3,044,912.34
6. Step 6: Final answer
   x = 2,302,265.36