Finding the Fourth Proportional to 2,539,692.18, 3,503,777.55 and 1,451,379.91

Step by Step Solution

1. Step 1: Write the proportion equation
   2,539,692.18 : 3,503,777.55 = 1,451,379.91 : x
2. Step 2: Convert to fraction form
   2,539,692.18/3,503,777.55 = 1,451,379.91/x
3. Step 3: Cross multiply
   2,539,692.18x = 3,503,777.55 × 1,451,379.91
4. Step 4: Simplify right side
   2,539,692.18x = 5,085,312,345,179.02
5. Step 5: Solve for x
   x = 5,085,312,345,179.02/2,539,692.18
6. Step 6: Final answer
   x = 2,002,334.14