Finding the Fourth Proportional to 2,013,499.46, 2,778,629.60 and 1,108,081.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,013,499.46 : 2,778,629.60 = 1,108,081.46 : x
2. Step 2: Convert to fraction form
   2,013,499.46/2,778,629.60 = 1,108,081.46/x
3. Step 3: Cross multiply
   2,013,499.46x = 2,778,629.60 × 1,108,081.46
4. Step 4: Simplify right side
   2,013,499.46x = 3,078,947,943,967.22
5. Step 5: Solve for x
   x = 3,078,947,943,967.22/2,013,499.46
6. Step 6: Final answer
   x = 1,529,152.60