Finding the Fourth Proportional to 3,061,146.74, 4,224,421.37 and 1,684,648.94

Step by Step Solution

1. Step 1: Write the proportion equation
   3,061,146.74 : 4,224,421.37 = 1,684,648.94 : x
2. Step 2: Convert to fraction form
   3,061,146.74/4,224,421.37 = 1,684,648.94/x
3. Step 3: Cross multiply
   3,061,146.74x = 4,224,421.37 × 1,684,648.94
4. Step 4: Simplify right side
   3,061,146.74x = 7,116,666,983,083.85
5. Step 5: Solve for x
   x = 7,116,666,983,083.85/3,061,146.74
6. Step 6: Final answer
   x = 2,324,836.93