Finding the Third Proportional to 8,053,109,811,318 and 17,665,343,154,852

Step by Step Solution

1. Step 1: Write the proportion equation
   8,053,109,811,318 : 17,665,343,154,852 = 17,665,343,154,852 : x
2. Step 2: Convert to fraction form
   8,053,109,811,318/17,665,343,154,852 = 17,665,343,154,852/x
3. Step 3: Cross multiply
   8,053,109,811,318x = 17,665,343,154,852 × 17,665,343,154,852
4. Step 4: Simplify right side
   8,053,109,811,318x = 312,064,348,778,676,422,197,641,216
5. Step 5: Solve for x
   x = 312,064,348,778,676,422,197,641,216/8,053,109,811,318
6. Step 6: Final answer
   x = 38,750,787,719,310