Finding the Third Proportional to 1,547,886 and 2,345,199

Step by Step Solution

1. Step 1: Write the proportion equation
   1,547,886 : 2,345,199 = 2,345,199 : x
2. Step 2: Convert to fraction form
   1,547,886/2,345,199 = 2,345,199/x
3. Step 3: Cross multiply
   1,547,886x = 2,345,199 × 2,345,199
4. Step 4: Simplify right side
   1,547,886x = 5,499,958,349,601
5. Step 5: Solve for x
   x = 5,499,958,349,601/1,547,886
6. Step 6: Final answer
   x = 3,553,206.34