Finding the Third Proportional to 13,311,706 and 19,022,774

Step by Step Solution

1. Step 1: Write the proportion equation
   13,311,706 : 19,022,774 = 19,022,774 : x
2. Step 2: Convert to fraction form
   13,311,706/19,022,774 = 19,022,774/x
3. Step 3: Cross multiply
   13,311,706x = 19,022,774 × 19,022,774
4. Step 4: Simplify right side
   13,311,706x = 361,865,930,655,076
5. Step 5: Solve for x
   x = 361,865,930,655,076/13,311,706
6. Step 6: Final answer
   x = 27,184,038.67