Finding the Third Proportional to 3,077,936 and 4,599,684

Step by Step Solution

1. Step 1: Write the proportion equation
   3,077,936 : 4,599,684 = 4,599,684 : x
2. Step 2: Convert to fraction form
   3,077,936/4,599,684 = 4,599,684/x
3. Step 3: Cross multiply
   3,077,936x = 4,599,684 × 4,599,684
4. Step 4: Simplify right side
   3,077,936x = 21,157,092,899,856
5. Step 5: Solve for x
   x = 21,157,092,899,856/3,077,936
6. Step 6: Final answer
   x = 6,873,792.34