Finding the Third Proportional to 19,373,646,994 and 30,325,048,934

Step by Step Solution

1. Step 1: Write the proportion equation
   19,373,646,994 : 30,325,048,934 = 30,325,048,934 : x
2. Step 2: Convert to fraction form
   19,373,646,994/30,325,048,934 = 30,325,048,934/x
3. Step 3: Cross multiply
   19,373,646,994x = 30,325,048,934 × 30,325,048,934
4. Step 4: Simplify right side
   19,373,646,994x = 919,608,592,849,494,474,752
5. Step 5: Solve for x
   x = 919,608,592,849,494,474,752/19,373,646,994
6. Step 6: Final answer
   x = 47,466,984,049.74