Finding the Third Proportional to 9,364,234,042.69 and 13,529,701,018.41

Step by Step Solution

1. Step 1: Write the proportion equation
   9,364,234,042.69 : 13,529,701,018.41 = 13,529,701,018.41 : x
2. Step 2: Convert to fraction form
   9,364,234,042.69/13,529,701,018.41 = 13,529,701,018.41/x
3. Step 3: Cross multiply
   9,364,234,042.69x = 13,529,701,018.41 × 13,529,701,018.41
4. Step 4: Simplify right side
   9,364,234,042.69x = 183,052,809,647,456,354,304
5. Step 5: Solve for x
   x = 183,052,809,647,456,354,304/9,364,234,042.69
6. Step 6: Final answer
   x = 19,548,081,435.49