Finding the Third Proportional to 9,075,092,096 and 19,699,007,872

Step by Step Solution

1. Step 1: Write the proportion equation
   9,075,092,096 : 19,699,007,872 = 19,699,007,872 : x
2. Step 2: Convert to fraction form
   9,075,092,096/19,699,007,872 = 19,699,007,872/x
3. Step 3: Cross multiply
   9,075,092,096x = 19,699,007,872 × 19,699,007,872
4. Step 4: Simplify right side
   9,075,092,096x = 388,050,911,141,117,952,000
5. Step 5: Solve for x
   x = 388,050,911,141,117,952,000/9,075,092,096
6. Step 6: Final answer
   x = 42,759,997,037.62