Finding the Third Proportional to 2,290,411,926,932 and 4,982,951,823,820

Step by Step Solution

1. Step 1: Write the proportion equation
   2,290,411,926,932 : 4,982,951,823,820 = 4,982,951,823,820 : x
2. Step 2: Convert to fraction form
   2,290,411,926,932/4,982,951,823,820 = 4,982,951,823,820/x
3. Step 3: Cross multiply
   2,290,411,926,932x = 4,982,951,823,820 × 4,982,951,823,820
4. Step 4: Simplify right side
   2,290,411,926,932x = 24,829,808,878,511,064,726,110,208
5. Step 5: Solve for x
   x = 24,829,808,878,511,064,726,110,208/2,290,411,926,932
6. Step 6: Final answer
   x = 10,840,761,256,325.85