Finding the Third Proportional to 4,903,792 and 7,653,708

Step by Step Solution

1. Step 1: Write the proportion equation
   4,903,792 : 7,653,708 = 7,653,708 : x
2. Step 2: Convert to fraction form
   4,903,792/7,653,708 = 7,653,708/x
3. Step 3: Cross multiply
   4,903,792x = 7,653,708 × 7,653,708
4. Step 4: Simplify right side
   4,903,792x = 58,579,246,149,264
5. Step 5: Solve for x
   x = 58,579,246,149,264/4,903,792
6. Step 6: Final answer
   x = 11,945,703.68