Finding the Third Proportional to 1,160,143 and 2,498,010

Step by Step Solution

1. Step 1: Write the proportion equation
   1,160,143 : 2,498,010 = 2,498,010 : x
2. Step 2: Convert to fraction form
   1,160,143/2,498,010 = 2,498,010/x
3. Step 3: Cross multiply
   1,160,143x = 2,498,010 × 2,498,010
4. Step 4: Simplify right side
   1,160,143x = 6,240,053,960,100
5. Step 5: Solve for x
   x = 6,240,053,960,100/1,160,143
6. Step 6: Final answer
   x = 5,378,693.80