Finding the Third Proportional to 1,129,184 and 2,351,296

Step by Step Solution

1. Step 1: Write the proportion equation
   1,129,184 : 2,351,296 = 2,351,296 : x
2. Step 2: Convert to fraction form
   1,129,184/2,351,296 = 2,351,296/x
3. Step 3: Cross multiply
   1,129,184x = 2,351,296 × 2,351,296
4. Step 4: Simplify right side
   1,129,184x = 5,528,592,879,616
5. Step 5: Solve for x
   x = 5,528,592,879,616/1,129,184
6. Step 6: Final answer
   x = 4,896,095.66