Finding the Third Proportional to 15,356,904 and 35,552,196

Step by Step Solution

1. Step 1: Write the proportion equation
   15,356,904 : 35,552,196 = 35,552,196 : x
2. Step 2: Convert to fraction form
   15,356,904/35,552,196 = 35,552,196/x
3. Step 3: Cross multiply
   15,356,904x = 35,552,196 × 35,552,196
4. Step 4: Simplify right side
   15,356,904x = 1,263,958,640,422,416
5. Step 5: Solve for x
   x = 1,263,958,640,422,416/15,356,904
6. Step 6: Final answer
   x = 82,305,563.70