Finding the Fourth Proportional to 2,224,801.35, 3,070,286.33 and 1,258,076.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,224,801.35 : 3,070,286.33 = 1,258,076.25 : x
2. Step 2: Convert to fraction form
   2,224,801.35/3,070,286.33 = 1,258,076.25/x
3. Step 3: Cross multiply
   2,224,801.35x = 3,070,286.33 × 1,258,076.25
4. Step 4: Simplify right side
   2,224,801.35x = 3,862,654,306,182.28
5. Step 5: Solve for x
   x = 3,862,654,306,182.28/2,224,801.35
6. Step 6: Final answer
   x = 1,736,179.41