Finding the Fourth Proportional to 2,620,900.54, 3,616,835.34 and 1,474,980.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,620,900.54 : 3,616,835.34 = 1,474,980.89 : x
2. Step 2: Convert to fraction form
   2,620,900.54/3,616,835.34 = 1,474,980.89/x
3. Step 3: Cross multiply
   2,620,900.54x = 3,616,835.34 × 1,474,980.89
4. Step 4: Simplify right side
   2,620,900.54x = 5,334,762,990,692.48
5. Step 5: Solve for x
   x = 5,334,762,990,692.48/2,620,900.54
6. Step 6: Final answer
   x = 2,035,469.46