Finding the Third Proportional to 2,056,196 and 4,455,265

Step by Step Solution

1. Step 1: Write the proportion equation
   2,056,196 : 4,455,265 = 4,455,265 : x
2. Step 2: Convert to fraction form
   2,056,196/4,455,265 = 4,455,265/x
3. Step 3: Cross multiply
   2,056,196x = 4,455,265 × 4,455,265
4. Step 4: Simplify right side
   2,056,196x = 19,849,386,220,225
5. Step 5: Solve for x
   x = 19,849,386,220,225/2,056,196
6. Step 6: Final answer
   x = 9,653,450.46