Finding the Third Proportional to 17,673,263,240 and 27,441,110,412

Step by Step Solution

1. Step 1: Write the proportion equation
   17,673,263,240 : 27,441,110,412 = 27,441,110,412 : x
2. Step 2: Convert to fraction form
   17,673,263,240/27,441,110,412 = 27,441,110,412/x
3. Step 3: Cross multiply
   17,673,263,240x = 27,441,110,412 × 27,441,110,412
4. Step 4: Simplify right side
   17,673,263,240x = 753,014,540,643,574,874,112
5. Step 5: Solve for x
   x = 753,014,540,643,574,874,112/17,673,263,240
6. Step 6: Final answer
   x = 42,607,555,289.47