Finding the Fourth Proportional to 2,018,805.59, 2,785,248.23 and 1,294,052.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,018,805.59 : 2,785,248.23 = 1,294,052.94 : x
2. Step 2: Convert to fraction form
   2,018,805.59/2,785,248.23 = 1,294,052.94/x
3. Step 3: Cross multiply
   2,018,805.59x = 2,785,248.23 × 1,294,052.94
4. Step 4: Simplify right side
   2,018,805.59x = 3,604,258,654,191.03
5. Step 5: Solve for x
   x = 3,604,258,654,191.03/2,018,805.59
6. Step 6: Final answer
   x = 1,785,342.12