Finding the Third Proportional to 3,790,201 and 8,244,486

Step by Step Solution

1. Step 1: Write the proportion equation
   3,790,201 : 8,244,486 = 8,244,486 : x
2. Step 2: Convert to fraction form
   3,790,201/8,244,486 = 8,244,486/x
3. Step 3: Cross multiply
   3,790,201x = 8,244,486 × 8,244,486
4. Step 4: Simplify right side
   3,790,201x = 67,971,549,404,196
5. Step 5: Solve for x
   x = 67,971,549,404,196/3,790,201
6. Step 6: Final answer
   x = 17,933,494.66