Finding the Third Proportional to 2,755,464 and 5,838,720

Step by Step Solution

1. Step 1: Write the proportion equation
   2,755,464 : 5,838,720 = 5,838,720 : x
2. Step 2: Convert to fraction form
   2,755,464/5,838,720 = 5,838,720/x
3. Step 3: Cross multiply
   2,755,464x = 5,838,720 × 5,838,720
4. Step 4: Simplify right side
   2,755,464x = 34,090,651,238,400
5. Step 5: Solve for x
   x = 34,090,651,238,400/2,755,464
6. Step 6: Final answer
   x = 12,372,018.37