Finding the Third Proportional to 19,590,668 and 45,747,422

Step by Step Solution

1. Step 1: Write the proportion equation
   19,590,668 : 45,747,422 = 45,747,422 : x
2. Step 2: Convert to fraction form
   19,590,668/45,747,422 = 45,747,422/x
3. Step 3: Cross multiply
   19,590,668x = 45,747,422 × 45,747,422
4. Step 4: Simplify right side
   19,590,668x = 2,092,826,619,646,084
5. Step 5: Solve for x
   x = 2,092,826,619,646,084/19,590,668
6. Step 6: Final answer
   x = 106,827,731.43