Finding the Third Proportional to 3,723,980 and 5,694,264

Step by Step Solution

1. Step 1: Write the proportion equation
   3,723,980 : 5,694,264 = 5,694,264 : x
2. Step 2: Convert to fraction form
   3,723,980/5,694,264 = 5,694,264/x
3. Step 3: Cross multiply
   3,723,980x = 5,694,264 × 5,694,264
4. Step 4: Simplify right side
   3,723,980x = 32,424,642,501,696
5. Step 5: Solve for x
   x = 32,424,642,501,696/3,723,980
6. Step 6: Final answer
   x = 8,706,986.21