Finding the Third Proportional to 3,730,922 and 8,157,796

Step by Step Solution

1. Step 1: Write the proportion equation
   3,730,922 : 8,157,796 = 8,157,796 : x
2. Step 2: Convert to fraction form
   3,730,922/8,157,796 = 8,157,796/x
3. Step 3: Cross multiply
   3,730,922x = 8,157,796 × 8,157,796
4. Step 4: Simplify right side
   3,730,922x = 66,549,635,577,616
5. Step 5: Solve for x
   x = 66,549,635,577,616/3,730,922
6. Step 6: Final answer
   x = 17,837,316.24