Finding the Third Proportional to 11,580,766 and 17,033,970

Step by Step Solution

1. Step 1: Write the proportion equation
   11,580,766 : 17,033,970 = 17,033,970 : x
2. Step 2: Convert to fraction form
   11,580,766/17,033,970 = 17,033,970/x
3. Step 3: Cross multiply
   11,580,766x = 17,033,970 × 17,033,970
4. Step 4: Simplify right side
   11,580,766x = 290,156,133,960,900
5. Step 5: Solve for x
   x = 290,156,133,960,900/11,580,766
6. Step 6: Final answer
   x = 25,055,003.61