Finding the Third Proportional to 2,442,548 and 5,209,714

Step by Step Solution

1. Step 1: Write the proportion equation
   2,442,548 : 5,209,714 = 5,209,714 : x
2. Step 2: Convert to fraction form
   2,442,548/5,209,714 = 5,209,714/x
3. Step 3: Cross multiply
   2,442,548x = 5,209,714 × 5,209,714
4. Step 4: Simplify right side
   2,442,548x = 27,141,119,961,796
5. Step 5: Solve for x
   x = 27,141,119,961,796/2,442,548
6. Step 6: Final answer
   x = 11,111,806.18