Finding the Third Proportional to 10,547,855,627,684 and 22,848,438,438,147

Step by Step Solution

1. Step 1: Write the proportion equation
   10,547,855,627,684 : 22,848,438,438,147 = 22,848,438,438,147 : x
2. Step 2: Convert to fraction form
   10,547,855,627,684/22,848,438,438,147 = 22,848,438,438,147/x
3. Step 3: Cross multiply
   10,547,855,627,684x = 22,848,438,438,147 × 22,848,438,438,147
4. Step 4: Simplify right side
   10,547,855,627,684x = 522,051,139,061,793,302,832,480,256
5. Step 5: Solve for x
   x = 522,051,139,061,793,302,832,480,256/10,547,855,627,684
6. Step 6: Final answer
   x = 49,493,580,258,305.11