Finding the Third Proportional to 2,434,347 and 3,789,288

Step by Step Solution

1. Step 1: Write the proportion equation
   2,434,347 : 3,789,288 = 3,789,288 : x
2. Step 2: Convert to fraction form
   2,434,347/3,789,288 = 3,789,288/x
3. Step 3: Cross multiply
   2,434,347x = 3,789,288 × 3,789,288
4. Step 4: Simplify right side
   2,434,347x = 14,358,703,546,944
5. Step 5: Solve for x
   x = 14,358,703,546,944/2,434,347
6. Step 6: Final answer
   x = 5,898,379.95