Finding the Third Proportional to 91,001,522.25 and 194,757,628.50

Step by Step Solution

1. Step 1: Write the proportion equation
   91,001,522.25 : 194,757,628.50 = 194,757,628.50 : x
2. Step 2: Convert to fraction form
   91,001,522.25/194,757,628.50 = 194,757,628.50/x
3. Step 3: Cross multiply
   91,001,522.25x = 194,757,628.50 × 194,757,628.50
4. Step 4: Simplify right side
   91,001,522.25x = 37,930,533,858,944,016
5. Step 5: Solve for x
   x = 37,930,533,858,944,016/91,001,522.25
6. Step 6: Final answer
   x = 416,812,080.95