Finding the Fourth Proportional to 1,828,949.01, 2,523,916.55 and 1,013,150.16

Step by Step Solution

1. Step 1: Write the proportion equation
   1,828,949.01 : 2,523,916.55 = 1,013,150.16 : x
2. Step 2: Convert to fraction form
   1,828,949.01/2,523,916.55 = 1,013,150.16/x
3. Step 3: Cross multiply
   1,828,949.01x = 2,523,916.55 × 1,013,150.16
4. Step 4: Simplify right side
   1,828,949.01x = 2,557,106,456,459.15
5. Step 5: Solve for x
   x = 2,557,106,456,459.15/1,828,949.01
6. Step 6: Final answer
   x = 1,398,128.89