Finding the Third Proportional to 16,375,890,789 and 23,401,574,653.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,375,890,789 : 23,401,574,653.50 = 23,401,574,653.50 : x
2. Step 2: Convert to fraction form
   16,375,890,789/23,401,574,653.50 = 23,401,574,653.50/x
3. Step 3: Cross multiply
   16,375,890,789x = 23,401,574,653.50 × 23,401,574,653.50
4. Step 4: Simplify right side
   16,375,890,789x = 547,633,696,263,333,675,008
5. Step 5: Solve for x
   x = 547,633,696,263,333,675,008/16,375,890,789
6. Step 6: Final answer
   x = 33,441,459,968.16