Finding the Third Proportional to 1,418,111.50 and 3,035,561

Step by Step Solution

1. Step 1: Write the proportion equation
   1,418,111.50 : 3,035,561 = 3,035,561 : x
2. Step 2: Convert to fraction form
   1,418,111.50/3,035,561 = 3,035,561/x
3. Step 3: Cross multiply
   1,418,111.50x = 3,035,561 × 3,035,561
4. Step 4: Simplify right side
   1,418,111.50x = 9,214,630,584,721
5. Step 5: Solve for x
   x = 9,214,630,584,721/1,418,111.50
6. Step 6: Final answer
   x = 6,497,818.11