Finding the Third Proportional to 3,730,960 and 7,910,309

Step by Step Solution

1. Step 1: Write the proportion equation
   3,730,960 : 7,910,309 = 7,910,309 : x
2. Step 2: Convert to fraction form
   3,730,960/7,910,309 = 7,910,309/x
3. Step 3: Cross multiply
   3,730,960x = 7,910,309 × 7,910,309
4. Step 4: Simplify right side
   3,730,960x = 62,572,988,475,481
5. Step 5: Solve for x
   x = 62,572,988,475,481/3,730,960
6. Step 6: Final answer
   x = 16,771,283.66