Finding the Third Proportional to 11,442,174 and 17,269,668

Step by Step Solution

1. Step 1: Write the proportion equation
   11,442,174 : 17,269,668 = 17,269,668 : x
2. Step 2: Convert to fraction form
   11,442,174/17,269,668 = 17,269,668/x
3. Step 3: Cross multiply
   11,442,174x = 17,269,668 × 17,269,668
4. Step 4: Simplify right side
   11,442,174x = 298,241,432,830,224
5. Step 5: Solve for x
   x = 298,241,432,830,224/11,442,174
6. Step 6: Final answer
   x = 26,065,102.04