Finding the Third Proportional to 2,969,630 and 4,631,916

Step by Step Solution

1. Step 1: Write the proportion equation
   2,969,630 : 4,631,916 = 4,631,916 : x
2. Step 2: Convert to fraction form
   2,969,630/4,631,916 = 4,631,916/x
3. Step 3: Cross multiply
   2,969,630x = 4,631,916 × 4,631,916
4. Step 4: Simplify right side
   2,969,630x = 21,454,645,831,056
5. Step 5: Solve for x
   x = 21,454,645,831,056/2,969,630
6. Step 6: Final answer
   x = 7,224,686.52