Finding the Third Proportional to 41,862,905,007.75 and 64,346,231,251.69

Step by Step Solution

1. Step 1: Write the proportion equation
   41,862,905,007.75 : 64,346,231,251.69 = 64,346,231,251.69 : x
2. Step 2: Convert to fraction form
   41,862,905,007.75/64,346,231,251.69 = 64,346,231,251.69/x
3. Step 3: Cross multiply
   41,862,905,007.75x = 64,346,231,251.69 × 64,346,231,251.69
4. Step 4: Simplify right side
   41,862,905,007.75x = 4,140,437,476,295,709,818,880
5. Step 5: Solve for x
   x = 4,140,437,476,295,709,818,880/41,862,905,007.75
6. Step 6: Final answer
   x = 98,904,686,034.79