Finding the Third Proportional to 1,119,528 and 2,415,888

Step by Step Solution

1. Step 1: Write the proportion equation
   1,119,528 : 2,415,888 = 2,415,888 : x
2. Step 2: Convert to fraction form
   1,119,528/2,415,888 = 2,415,888/x
3. Step 3: Cross multiply
   1,119,528x = 2,415,888 × 2,415,888
4. Step 4: Simplify right side
   1,119,528x = 5,836,514,828,544
5. Step 5: Solve for x
   x = 5,836,514,828,544/1,119,528
6. Step 6: Final answer
   x = 5,213,371.02