Finding the Third Proportional to 2,034,451 and 3,147,342

Step by Step Solution

1. Step 1: Write the proportion equation
   2,034,451 : 3,147,342 = 3,147,342 : x
2. Step 2: Convert to fraction form
   2,034,451/3,147,342 = 3,147,342/x
3. Step 3: Cross multiply
   2,034,451x = 3,147,342 × 3,147,342
4. Step 4: Simplify right side
   2,034,451x = 9,905,761,664,964
5. Step 5: Solve for x
   x = 9,905,761,664,964/2,034,451
6. Step 6: Final answer
   x = 4,869,009.71