Finding the Third Proportional to 2,034,789 and 3,149,254.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,034,789 : 3,149,254.50 = 3,149,254.50 : x
2. Step 2: Convert to fraction form
   2,034,789/3,149,254.50 = 3,149,254.50/x
3. Step 3: Cross multiply
   2,034,789x = 3,149,254.50 × 3,149,254.50
4. Step 4: Simplify right side
   2,034,789x = 9,917,803,905,770.25
5. Step 5: Solve for x
   x = 9,917,803,905,770.25/2,034,789
6. Step 6: Final answer
   x = 4,874,119.09