Finding the Fourth Proportional to 1,459,260, 2,013,739.56 and 814,662

Step by Step Solution

1. Step 1: Write the proportion equation
   1,459,260 : 2,013,739.56 = 814,662 : x
2. Step 2: Convert to fraction form
   1,459,260/2,013,739.56 = 814,662/x
3. Step 3: Cross multiply
   1,459,260x = 2,013,739.56 × 814,662
4. Step 4: Simplify right side
   1,459,260x = 1,640,517,097,428.72
5. Step 5: Solve for x
   x = 1,640,517,097,428.72/1,459,260
6. Step 6: Final answer
   x = 1,124,211.65