Finding the Third Proportional to 1,127,670 and 2,348,646

Step by Step Solution

1. Step 1: Write the proportion equation
   1,127,670 : 2,348,646 = 2,348,646 : x
2. Step 2: Convert to fraction form
   1,127,670/2,348,646 = 2,348,646/x
3. Step 3: Cross multiply
   1,127,670x = 2,348,646 × 2,348,646
4. Step 4: Simplify right side
   1,127,670x = 5,516,138,033,316
5. Step 5: Solve for x
   x = 5,516,138,033,316/1,127,670
6. Step 6: Final answer
   x = 4,891,624.35