Finding the Third Proportional to 9,059,748,537,793 and 19,873,511,049,311

Step by Step Solution

1. Step 1: Write the proportion equation
   9,059,748,537,793 : 19,873,511,049,311 = 19,873,511,049,311 : x
2. Step 2: Convert to fraction form
   9,059,748,537,793/19,873,511,049,311 = 19,873,511,049,311/x
3. Step 3: Cross multiply
   9,059,748,537,793x = 19,873,511,049,311 × 19,873,511,049,311
4. Step 4: Simplify right side
   9,059,748,537,793x = 394,956,441,427,086,391,759,601,664
5. Step 5: Solve for x
   x = 394,956,441,427,086,391,759,601,664/9,059,748,537,793
6. Step 6: Final answer
   x = 43,594,636,184,383.52