Finding the Fourth Proportional to 2,548,930.12, 3,517,524.55 and 1,403,002.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,548,930.12 : 3,517,524.55 = 1,403,002.27 : x
2. Step 2: Convert to fraction form
   2,548,930.12/3,517,524.55 = 1,403,002.27/x
3. Step 3: Cross multiply
   2,548,930.12x = 3,517,524.55 × 1,403,002.27
4. Step 4: Simplify right side
   2,548,930.12x = 4,935,094,918,741.26
5. Step 5: Solve for x
   x = 4,935,094,918,741.26/2,548,930.12
6. Step 6: Final answer
   x = 1,936,143.67