Finding the Fourth Proportional to 3,652,445.06, 5,040,522.72 and 2,020,826.02

Step by Step Solution

1. Step 1: Write the proportion equation
   3,652,445.06 : 5,040,522.72 = 2,020,826.02 : x
2. Step 2: Convert to fraction form
   3,652,445.06/5,040,522.72 = 2,020,826.02/x
3. Step 3: Cross multiply
   3,652,445.06x = 5,040,522.72 × 2,020,826.02
4. Step 4: Simplify right side
   3,652,445.06x = 10,186,019,466,977.17
5. Step 5: Solve for x
   x = 10,186,019,466,977.17/3,652,445.06
6. Step 6: Final answer
   x = 2,788,822.09