Finding the Fourth Proportional to 2,556,538.35, 3,528,096.20 and 1,410,692.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,556,538.35 : 3,528,096.20 = 1,410,692.51 : x
2. Step 2: Convert to fraction form
   2,556,538.35/3,528,096.20 = 1,410,692.51/x
3. Step 3: Cross multiply
   2,556,538.35x = 3,528,096.20 × 1,410,692.51
4. Step 4: Simplify right side
   2,556,538.35x = 4,977,058,859,205.52
5. Step 5: Solve for x
   x = 4,977,058,859,205.52/2,556,538.35
6. Step 6: Final answer
   x = 1,946,796.09