Finding the Third Proportional to 3,645,792 and 7,852,534

Step by Step Solution

1. Step 1: Write the proportion equation
   3,645,792 : 7,852,534 = 7,852,534 : x
2. Step 2: Convert to fraction form
   3,645,792/7,852,534 = 7,852,534/x
3. Step 3: Cross multiply
   3,645,792x = 7,852,534 × 7,852,534
4. Step 4: Simplify right side
   3,645,792x = 61,662,290,221,156
5. Step 5: Solve for x
   x = 61,662,290,221,156/3,645,792
6. Step 6: Final answer
   x = 16,913,277.07