Finding the Fourth Proportional to 2,062,606.42, 2,846,353.96 and 1,144,781.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,062,606.42 : 2,846,353.96 = 1,144,781.72 : x
2. Step 2: Convert to fraction form
   2,062,606.42/2,846,353.96 = 1,144,781.72/x
3. Step 3: Cross multiply
   2,062,606.42x = 2,846,353.96 × 1,144,781.72
4. Step 4: Simplify right side
   2,062,606.42x = 3,258,453,982,057.61
5. Step 5: Solve for x
   x = 3,258,453,982,057.61/2,062,606.42
6. Step 6: Final answer
   x = 1,579,774.96