Finding the Fourth Proportional to 2,062,641.42, 2,846,402.28 and 1,144,816.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,062,641.42 : 2,846,402.28 = 1,144,816.74 : x
2. Step 2: Convert to fraction form
   2,062,641.42/2,846,402.28 = 1,144,816.74/x
3. Step 3: Cross multiply
   2,062,641.42x = 2,846,402.28 × 1,144,816.74
4. Step 4: Simplify right side
   2,062,641.42x = 3,258,608,978,918.17
5. Step 5: Solve for x
   x = 3,258,608,978,918.17/2,062,641.42
6. Step 6: Final answer
   x = 1,579,823.30