Finding the Third Proportional to 3,399,968 and 7,398,076

Step by Step Solution

1. Step 1: Write the proportion equation
   3,399,968 : 7,398,076 = 7,398,076 : x
2. Step 2: Convert to fraction form
   3,399,968/7,398,076 = 7,398,076/x
3. Step 3: Cross multiply
   3,399,968x = 7,398,076 × 7,398,076
4. Step 4: Simplify right side
   3,399,968x = 54,731,528,501,776
5. Step 5: Solve for x
   x = 54,731,528,501,776/3,399,968
6. Step 6: Final answer
   x = 16,097,659.89