Finding the Third Proportional to 1,061,180.53 and 2,290,414.06

Step by Step Solution

1. Step 1: Write the proportion equation
   1,061,180.53 : 2,290,414.06 = 2,290,414.06 : x
2. Step 2: Convert to fraction form
   1,061,180.53/2,290,414.06 = 2,290,414.06/x
3. Step 3: Cross multiply
   1,061,180.53x = 2,290,414.06 × 2,290,414.06
4. Step 4: Simplify right side
   1,061,180.53x = 5,245,996,568,750.48
5. Step 5: Solve for x
   x = 5,245,996,568,750.48/1,061,180.53
6. Step 6: Final answer
   x = 4,943,547.72