Finding the Third Proportional to 5,552,330 and 12,852,422

Step by Step Solution

1. Step 1: Write the proportion equation
   5,552,330 : 12,852,422 = 12,852,422 : x
2. Step 2: Convert to fraction form
   5,552,330/12,852,422 = 12,852,422/x
3. Step 3: Cross multiply
   5,552,330x = 12,852,422 × 12,852,422
4. Step 4: Simplify right side
   5,552,330x = 165,184,751,266,084
5. Step 5: Solve for x
   x = 165,184,751,266,084/5,552,330
6. Step 6: Final answer
   x = 29,750,528.38