Finding the Third Proportional to 7,340,070 and 17,269,760

Step by Step Solution

1. Step 1: Write the proportion equation
   7,340,070 : 17,269,760 = 17,269,760 : x
2. Step 2: Convert to fraction form
   7,340,070/17,269,760 = 17,269,760/x
3. Step 3: Cross multiply
   7,340,070x = 17,269,760 × 17,269,760
4. Step 4: Simplify right side
   7,340,070x = 298,244,610,457,600
5. Step 5: Solve for x
   x = 298,244,610,457,600/7,340,070
6. Step 6: Final answer
   x = 40,632,393.21