Finding the Third Proportional to 1,266,205 and 2,772,550

Step by Step Solution

1. Step 1: Write the proportion equation
   1,266,205 : 2,772,550 = 2,772,550 : x
2. Step 2: Convert to fraction form
   1,266,205/2,772,550 = 2,772,550/x
3. Step 3: Cross multiply
   1,266,205x = 2,772,550 × 2,772,550
4. Step 4: Simplify right side
   1,266,205x = 7,687,033,502,500
5. Step 5: Solve for x
   x = 7,687,033,502,500/1,266,205
6. Step 6: Final answer
   x = 6,070,923.35