Finding the Fourth Proportional to 2,298,556.52, 3,445,469.07 and 1,019,766.23

Step by Step Solution

1. Step 1: Write the proportion equation
   2,298,556.52 : 3,445,469.07 = 1,019,766.23 : x
2. Step 2: Convert to fraction form
   2,298,556.52/3,445,469.07 = 1,019,766.23/x
3. Step 3: Cross multiply
   2,298,556.52x = 3,445,469.07 × 1,019,766.23
4. Step 4: Simplify right side
   2,298,556.52x = 3,513,572,995,964.55
5. Step 5: Solve for x
   x = 3,513,572,995,964.55/2,298,556.52
6. Step 6: Final answer
   x = 1,528,599.78