Finding the Fourth Proportional to 2,603,166,540.52, 3,592,357,558.50 and 1,413,727,185.64

Step by Step Solution

1. Step 1: Write the proportion equation
   2,603,166,540.52 : 3,592,357,558.50 = 1,413,727,185.64 : x
2. Step 2: Convert to fraction form
   2,603,166,540.52/3,592,357,558.50 = 1,413,727,185.64/x
3. Step 3: Cross multiply
   2,603,166,540.52x = 3,592,357,558.50 × 1,413,727,185.64
4. Step 4: Simplify right side
   2,603,166,540.52x = 5,078,613,540,990,786,560
5. Step 5: Solve for x
   x = 5,078,613,540,990,786,560/2,603,166,540.52
6. Step 6: Final answer
   x = 1,950,936,854.00