Finding the Third Proportional to 82,048,336 and 175,078,544

Step by Step Solution

1. Step 1: Write the proportion equation
   82,048,336 : 175,078,544 = 175,078,544 : x
2. Step 2: Convert to fraction form
   82,048,336/175,078,544 = 175,078,544/x
3. Step 3: Cross multiply
   82,048,336x = 175,078,544 × 175,078,544
4. Step 4: Simplify right side
   82,048,336x = 30,652,496,569,159,936
5. Step 5: Solve for x
   x = 30,652,496,569,159,936/82,048,336
6. Step 6: Final answer
   x = 373,590,715.71