Finding the Third Proportional to 1,234,803 and 2,705,730

Step by Step Solution

1. Step 1: Write the proportion equation
   1,234,803 : 2,705,730 = 2,705,730 : x
2. Step 2: Convert to fraction form
   1,234,803/2,705,730 = 2,705,730/x
3. Step 3: Cross multiply
   1,234,803x = 2,705,730 × 2,705,730
4. Step 4: Simplify right side
   1,234,803x = 7,320,974,832,900
5. Step 5: Solve for x
   x = 7,320,974,832,900/1,234,803
6. Step 6: Final answer
   x = 5,928,860.58