Finding the Third Proportional to 3,715,154 and 7,587,760

Step by Step Solution

1. Step 1: Write the proportion equation
   3,715,154 : 7,587,760 = 7,587,760 : x
2. Step 2: Convert to fraction form
   3,715,154/7,587,760 = 7,587,760/x
3. Step 3: Cross multiply
   3,715,154x = 7,587,760 × 7,587,760
4. Step 4: Simplify right side
   3,715,154x = 57,574,101,817,600
5. Step 5: Solve for x
   x = 57,574,101,817,600/3,715,154
6. Step 6: Final answer
   x = 15,497,096.98