Finding the Third Proportional to 1,129,620 and 2,483,132

Step by Step Solution

1. Step 1: Write the proportion equation
   1,129,620 : 2,483,132 = 2,483,132 : x
2. Step 2: Convert to fraction form
   1,129,620/2,483,132 = 2,483,132/x
3. Step 3: Cross multiply
   1,129,620x = 2,483,132 × 2,483,132
4. Step 4: Simplify right side
   1,129,620x = 6,165,944,529,424
5. Step 5: Solve for x
   x = 6,165,944,529,424/1,129,620
6. Step 6: Final answer
   x = 5,458,423.66