Finding the Third Proportional to 2,629,801.50 and 3,934,212

Step by Step Solution

1. Step 1: Write the proportion equation
   2,629,801.50 : 3,934,212 = 3,934,212 : x
2. Step 2: Convert to fraction form
   2,629,801.50/3,934,212 = 3,934,212/x
3. Step 3: Cross multiply
   2,629,801.50x = 3,934,212 × 3,934,212
4. Step 4: Simplify right side
   2,629,801.50x = 15,478,024,060,944
5. Step 5: Solve for x
   x = 15,478,024,060,944/2,629,801.50
6. Step 6: Final answer
   x = 5,885,624.47