Finding the Fourth Proportional to 2,772,393, 3,825,913.86 and 1,500,585

Step by Step Solution

1. Step 1: Write the proportion equation
   2,772,393 : 3,825,913.86 = 1,500,585 : x
2. Step 2: Convert to fraction form
   2,772,393/3,825,913.86 = 1,500,585/x
3. Step 3: Cross multiply
   2,772,393x = 3,825,913.86 × 1,500,585
4. Step 4: Simplify right side
   2,772,393x = 5,741,108,949,608.10
5. Step 5: Solve for x
   x = 5,741,108,949,608.10/2,772,393
6. Step 6: Final answer
   x = 2,070,813.54