Finding the Third Proportional to 1,130,980 and 2,465,180

Step by Step Solution

1. Step 1: Write the proportion equation
   1,130,980 : 2,465,180 = 2,465,180 : x
2. Step 2: Convert to fraction form
   1,130,980/2,465,180 = 2,465,180/x
3. Step 3: Cross multiply
   1,130,980x = 2,465,180 × 2,465,180
4. Step 4: Simplify right side
   1,130,980x = 6,077,112,432,400
5. Step 5: Solve for x
   x = 6,077,112,432,400/1,130,980
6. Step 6: Final answer
   x = 5,373,315.56