Finding the Fourth Proportional to 2,555,025.12, 3,833,560.10 and 1,038,824.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,555,025.12 : 3,833,560.10 = 1,038,824.60 : x
2. Step 2: Convert to fraction form
   2,555,025.12/3,833,560.10 = 1,038,824.60/x
3. Step 3: Cross multiply
   2,555,025.12x = 3,833,560.10 × 1,038,824.60
4. Step 4: Simplify right side
   2,555,025.12x = 3,982,396,520,887.72
5. Step 5: Solve for x
   x = 3,982,396,520,887.72/2,555,025.12
6. Step 6: Final answer
   x = 1,558,652.59